zilongwang/ReadingBank huggingface dataset:
Do you have a computer law in your municipality? Your state? We have computer law in our state the FBI is in charge of computer crimes, they are the ones trained on computer crimes and how to handle them. In Utah you don’t really hear to much about it, other states have computer laws that are more widely heard of. We do have a computer crime law and it is considered a felony in the state of Utah. Is anyone in your police department trained specifically in computer crime investigation? If so, where was this training obtained? I would assume we do have trained officers who deal specifically with computer crimes in the state of Utah. We also have a team of FBI agents who also deal with computer crimes here in the state. They would be trained at a training facility or possibly even have a college degree in computer technology and one of our colleges. Do you have a computer? If so, how do you store you information? I do have a computer, my information is stored on floppy disks, as well as a back up hard drive and the original hard rive on my computer. Most computers come with a hard drive installed on it you can also buy back up hard drives if your hard drive is full. You can also buy a zip drive to store other information on. What type of computer crime, which do you think is most serious? Some computer crimes I think are most serious would be fraud, identity theft, financial fraud, and embezzlement. Some other crimes I would think would be serious are online pornographic sites that have online criminals who commit rape. Those are all crimes that can be committed by using a computer as a weapon. Of all the various of computer crime, which do you think is the most serious? I think out of all of them Identity theft would be the one that is the most serious and can be the one that does the most damage to a person future, credit and finances. If somebody steals your identity they can have access to all your information online, all your passwords that are saved and anything else stored on your computer can all be erased or stolen from you.
NH4NO3(s) → N2O(g) + 2H2O(g) → 2H2O(l) + O2(g) 17.67 Calculate ΔG° and KP for the following processes at 25°C: Account for the differences in ΔG° and KP obtained for (a) and (b).
As the concentration of solute particles ↑ vapor pressure ↓ “depression” Pa = Xa Pa° freezing point ↓ “depression” ΔTf = - kf i m boiling point ↑ “elevation” ΔTb = kb i m osmotic pressure ↑ π = iMRT i = vant Hoff factor = Ideal vs. Non-Ideal Solutions a. ΔHsol’n ~ 0 Ideal solution – the actual vapor pressures will agree with Raoult’s law b. ΔHsol’n > 0 Non-Ideal solution – the forces in the solution are weaker than in the pure substances resulting in higher VPs than expected from Raoult’s Law c. ΔHsol’n < 0 Non-Ideal solution – the forces in the solution are stronger than in the pure substances resulting in lower VPs than expected from Raoult’s Law Osmosis the diffusion of water thru a semipermeable membrane Osmotic pressure () the minimum pressure that Reverse osmosis increasing the concentration must be applied to keep osmosis from gradient by the movement of thru a occurring = iMRT as the concentration semi-permeable membrane by applying gradient ↑ a pressure that is > the osmotic pressure
What fee, if any, is to be paid to the auspicing body by those undertaking the project or activity? Declaration Auspicing body I declare that all the information provided is true and correct, and that if a grant is provided I will undertake the activity and responsibilities as stated: Authorised officer name: Authorised officer position: Authorised officer phone: Authorised officer email: Authorised officer signature: Date: Group undertaking the project or activity I declare that all the information provided is true and correct, and that if a grant is provided I will undertake the activity and responsibilities as stated: Authorised officer name: Authorised officer position: Authorised officer phone: Authorised officer email: Authorised officer signature: Date:
Chapter 2 – Quadratic Functions Pre-AP Algebra II – Davis Date Topics Covered Assignment What’s Due? Monday 9/10 Introduction to Quadratics Computer Lab Desmos - Marble Slide Tuesday 9/11 2.1 Transformations of Quadratic Functions HW 8: Pg 66 #4-12 evens, 13-16 Wednesday 9/12 2.1 Transformations of Quadratic Functions Add to HW 8: Pg 66-68 #18-48(x3) Thursday 9/13 2.2 Characteristics of Quadratic Functions (Vertex Form) 2.2 Exploration HW 9: Pg 75 #2-18 even Friday 9/14 2.2 Characteristics of Quadratic Functions (Intercept Form) HW 10: Pg 77 #53-64 HW 8 Monday 9/17 No School Teacher In-Service Tuesday 9/18 2.2 Characteristics of Quadratic Functions (Standard Form) HW 11: Pg 75-76 #21-38(X3),49,66 Wednesday 9/19 Quadratics Card Sort AM: (PreACT – Sophomores) NONE HW 9 Thursday 9/20 2.2 extra practice HW 12: Pg 97 1-3, 6-8 HW 10 Friday 9/21 Representing Quadratic Functions Graphically HW Quiz over HW 8-11 FAL – Day 1 HW 11 Monday 9/24 Representing Quadratic Functions Graphically FAL – Day 2 Tuesday 9/25 2.4 Modeling with Quadratic Functions HW 13: Pg 92-93 #3-27(X3) Wednesday 9/26 Chapter 2 Review HW 14: Chapter 2 Review HW 12 Thursday 9/27 Chapter 2 Review Review Game HW 13 Fri 9/28 Assessment Chapter 2 Test Hand in HW 12,13, & review
e) sucrose and maltose __________________________________________________________ ______________________________________________________________________________ f) dehydration synthesis and hydrolysis _____________________________________________ ______________________________________________________________________________ 3. Show how two molecules can join and form a bond. a) What is removed in order for the bond to form? _____________________________ b) What is the particular bond called? ________________________________ 4. Name each of the following molecules. a) b) c) d)
C represents __________________________________________________________
(mass of an electron = 9.10939 x10-31kg) + → + E = mc2 E = λ = λ = λ = = 2.42x10-12m 10 . The most stable nucleus in terms of binding energy per nucleon is 56Fe. If the atomic mass of 56Fe is 55.9349 amu, calculate the binding energy per nucleon for 56Fe. (Neutron = 1.00866 amu, proton =1.00728 amu, electron = 5.486 x 10-4 amu) Binding energy is the energy required to break apart a nucleus into its individual nucleons 56Fe → 26 protons + 30 neutrons + 26 electrons Δm = 26(1.00728 amu) + 30(1.00866 amu) + 26(5.486 x 10-4 amu) – 55.9349 amu = 0.5284436 amu ΔE = Δmc2 ΔE = (0.5284436 amu x )(2.9979x108m/s)2 = 7.887x10-9 J Binding energy per nucleon = = 1.408x10-12 J/nucleon Equations: E = mc2 E = hc/λ ln[A] = -kt + ln[A]o rate = k[A] t½ =
Type of Decay Nuclear Problem Nuclear Transformation Emitted Particle Example Alpha (α) Nucleus is too big (Z > 84) Lose 2 and 2 A–4 and Z–2 → + Beta (β–) Neutron rich or : is too high Convert neutron into proton and electron → + Z+1 or β– → + Positron Emission (β+) Proton rich or : is too high Convert proton into neutron and positron → + Z–1 or β+ → + Electron Capture (EC) Proton rich or : is too high Convert proton into neutron by absorbing an electron → Z–1 None → Gamma Emission(γ) Nucleus has too much energy Lose energy in the form of gamma photons or gamma photon * → +
Addition polymers are made via 3 steps: 1. Initiation – breaking a bond evenly to yield 2 radicals 2. Propagation – radicals making new radicals 3. Termination – 2 radicals coming together to form a bond R˙ + R˙ → R–R 2. Condensation Polymers ⇒ several monomers undergo condensation reactions in to form polyesters or polyamides (aka polypeptides) Examples: • hydroxy carboxylic acids ⇒ homo-polymer that’s a polyester several HO–CH2–CH2–COOH → –[–O–CH2–CH2–C(O)–O–CH2–CH2–C(O)–]– • amino carboxylic acids ⇒ homo-polymer that’s a polyamide (aka polypeptide several NH2–CH2–CH2–CH2–COOH → –[–NH–CH2–CH2–CH2–C(O)–NH–CH2–CH2–CH2–C(O)–]– • and dicarboxylic acids ⇒ co-polymer that’s a polyester several HO–CH2–CH2–OH and several HOOC–CH2–COOH → –[–O–CH2–CH2–O–C(O)–CH2–C(O)–O–CH2–CH2–O–C(O)–CH2–C(O)–]– • diamines and dicarboxylic acids ⇒ co-polymer that’s a polyamide several NH2–CH2–CH2–NH2 and several HOOC–CH2–COOH → –[–NH–CH2–CH2–NH–C(O)–CH2–C(O)–NH–CH2–CH2–NH–C(O)–CH2–C(O)–]–
AP US History Chapter 23 – The 1920s: Coping with Change, 1920-1929 Identifications: After reading Chapter 23, you should be able to identify and explain the historical significance of each of the following: Henry Ford/Assembly Line/Model T Fordney-McCumber Tariffs (1922) Smoot-Hawley Tariff (1930) A+P Grocery Stores Bruce Barton/The Man Nobody Knows Election of 1920 Warren G. Harding Andrew Mellon/”Trickle Down” Theory Herbert Hoover Teapot Dome Scandal Calvin Coolidge McNary-Haugen Bill Charles Evans Hughes Washington Naval Arms Conference Kellogg-Briand Pact (1928) Election of 1924 Equal Rights Amendment Reader’s Digest/Saturday Evening Post Radio Charlie Chaplin Cecill B. DeMille Al Jolson The Jazz Age George Gerschwin Mickey Mouse Babe Ruth Jack Dempsey Charles Lindbergh/“Spirit of St. Louis” Sigmund Freud “Flapper” F. Scott Fitzgerald Sinclair Ernest Hemingway Henry L. Mencken “The Lost Generation” Harlem Renaissance Langston Hughes Thomas Hart Benton Edward Hopper Georgia O’Keefe Joseph Stella Arthur H. Compton Robert Goddard National Origins Act (1924 and 1929) Ozawa v. United States (1922) League of United Latin-Amer. Citizens Sacco and Vanzetti Fundamentalism Scopes “monkey” Trial Clarence Darrow William Jennings Bryan Aimee Semple McPherson KKK Marcus Garvey/UNIA Pan-Africanism Volstead Act/“drys” vs. “wets” Al Capone Election of 1928 Alfred E. Smith Herbert Hoover “rugged individualism” Thought Questions: 1. In what ways did economic conditions and developments in the arts and entertainment help create the reputation of the 1920’s as the Roaring Twenties? 2. The federal policies of Presidents Harding and Coolidge reflected the pro-business attitude of the 1920s. Assess the validity of this statement. 3. Analyze the sharp social conflicts that permeated American society in the 1920s.
CLAS – Chem 109C – Chapter 27 Answer Key 1. What are the 2 major classes of synthetic polymers? 1) Chain growth made by addition reactions using alkenes, conjugated dienes or epoxides as monomers to make alkanes, polyalkenes or polyethers respectively – these chains are built form one end to the other 2) Step growth made by condensation reactions to make polyamides, polyesters or polyurethanes – these chains are built in random directions 2. What are the 3 subclasses (or mechanisms) of chain-growth polymers? 1) anionic 2) cationic 3) radical 3. Describe the 3 phases of chain-growth polymerization. Initiation, propagation and termination 4. What is an ideal initiator and monomer for each of the 3 subclasses of chain-growth polymerization? 1) anionic super strong base initiators (ex RLi) and monomers with electron withdrawing groups 2) cationic strong Lewis acid initiators (ex BF3) and monomers with electron donating groups 3) radical peroxide (R-O-O-R) or azo (R-N=N-R) initiators and monomers that can have resonance or hyperconjugation with the radical 5. Draw a short segment of polymer that would form from the following monomers: a. styrene b. methyl methacrylate c. 2-ethyloxirane a. n b. n 5. What monomer would you use to synthesize the following polymers? a. b. n c.
CLASS WORK PAGE 1 A Land of Limited Resources Use the 400 to 402 of your textbook to complete this activity. Matching ______1. Miles Japan is from the mainland ______2. How many islands make up Japan ______3. Japan’s most populated island ______4. % of population on largest island ______5. Capital of Japan ______6. Famous snow-capped volcano A. Fuji B. 100 C. 80 D. Honsho E. Tokyo F. 4000 ______1. # of volcanoes ______2. Used for resorts ______3. Common natural disasters ______4. % of Japan covered in mountains ______5. Ways farmland created ______6. Main crop A. Rice B. 190 C. Terraces cut in mountains D. Earthquakes and tsunamis E. 80
_____ Japan attacked the U.S. Navy at Pearl Harbor. _____ The Japanese government ruled harshly. _____ The US used submarines to cut off Japan from the land it controlled. _____ The US dropped atomic bombs on Hiroshima and Nagasaki. _____ The US forced Japan to adopt a new constitution. EFFECTS Japan has a democratically elected parliament and the head of government is the prime minister. The people Japan conquered feared and hated them. was forced to surrender. Without resources, Japan’s economy began to fail. The US and Japan were drawn into war, mainly against each other. HOMEWORK PAGE 9 An Economic Miracle (pp 406-407) 1. Answer the first two questions in complete sentences. Why did the US help Japan rebuild its economy after World War II? How did having no military prove to be an advantage for Japan? 2. Identify the following as true or false. T = True, F = False _____Today, Japan’s products have a reputation for poor quality. _____Japan has a reputation for advanced technology. _____Japanese workers are loyal to their corporations. _____Foreign companies cannot compete in Japan because taxes make their products too expensive. Geographer’s Tool Kit: Understanding Line Graphs (p 411) 1. What trend does the graph show?
Pie Graphs: Statistics about South Korea Create pie graphs using the statistics. Age Distribution 0-14 16 % 15-64 73% 65 and over 11% Religions Christian 26% Buddhist 23% Other 1% None 50% & Rural Population Urban 83% Rural 17% Workforce by Sector Agriculture 7% Industry 24% Services 69% CLASS WORK PAGE 8
where , the lag-1 autocorrelation in the residuals from the OLS fit. These transformed version of the response and predictor incorporate information from the previous time period in the modeling process, thus addressing the autocorrelation. Below is the regression of on fit using a function I wrote called cochrane.orcutt() which takes a simple linear regression model fit to these data as an argument. > tooth.com = cochrane.orcutt(tooth.lm) > Call: lm(formula = ytprime ~ xtprime) Residuals: Min 1Q Median 3Q Max -0.56115 -0.24889 -0.05455 0.25247 0.83009 Coefficients: Estimate Std. Error t value Pr(>|t|) (Intercept) 15.8043 0.9502 16.63 5.95e-12 *** xtprime -24.1310 1.9093 -12.64 4.53e-10 *** --- Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1 Residual standard error: 0.3956 on 17 degrees of freedom Multiple R-squared: 0.9038, Adjusted R-squared: 0.8981 F-statistic: 159.7 on 1 and 17 DF, p-value: 4.535e-10 > dwtest(tooth.com) Durbin-Watson test data: tooth.com DW = 1.9326, p-value = 0.3896 alternative hypothesis: true autocorrelation is greater than 0 We can see that the Cochrane-Orcutt Method has eliminated the autocorrelation in the residuals (Durbin-Watson p-value = .3896). > acf(resid(tooth.com)) We can see from the ACF plot of the residuals there is no significant autocorrelation in the residuals from the model fit using the Cochrane-Olcutt method. Another approach to dealing with autocorrelation in a OLS regression is to include lags of the response series and the predictors series in the regression model. Equations 3.119 and 3.120 in the text give two models for doing this. The first incorporates first order
pentane C = C alkene ene 3-hexene C ≡ C alkyne yne 1-butyne C – X alkyl halide N/A 2-fluoropentane C – OH alcohol anol anediol enol enediol ynol ynediol cyclopentanol C – O – C N/A ethoxycyclopentane C – N amine anamine enamine ynamine 2-pentanamine Substituent Names Common Nomenclature for Organic Compounds
Street A street is a local, multi-movement facility suitable for all urbanized transect zones and all frontages and uses. A street is urban in character, with raised curbs (except where curbless treatments are designed), drainage inlets, wide sidewalks, parallel parking, and trees in individual or continuous planters aligned in an alley. Character may vary in response to the commercial or residential uses lining the street. Street example: Sanford, FL (Credit: Billy Hattaway) Alley/Lane An alley or lane is a narrow street, often without sidewalks. Alleys and lanes connect streets and can provide access to the backs of buildings and garages. Table 3.1 provides a list of common street types. The special street typologies listed in Table 3.2 have particular functions within the street network. Table 3.1 Common Street Types Street Type Description Comment Boulevard* (conventionally arterials) Traverses and connects districts and cities; primary a longer distance route for all vehicles including transit Often has a planted median Avenue* (conventionally collectors) Traverses and connects districts, links streets with boulevards. For all vehicles including transit. May or may not have a median Street* (conventionally local streets) Serves neighborhood, connects to adjoining neighborhoods; serves function for vehicles and transit Alley/Lane Link between streets; allows access to garages Narrow and without sidewalks *May have segments with specialized functions and features such as a Main Street segment.
Event/activity reach Actual number of participants/audience/spectators Age group Male participants Female participants Audience/spectators Children 12 years and under Youth 13–17 years Adults 18–54 Seniors 55 and over TOTAL Actual number of personnel/partnerships Who Number Roles How many paid staff How many volunteers How many partner organisations How many participant organisations Actual number and type of activities or events Activity type Number Venue ] ] ]
•15 Prove that the displacement current in a parallel-plate capacitor of capacitance C can be written as id = C(dV/dt), where V is the potential difference between the plates. •13 At what rate must the potential difference between the plates of a parallel-plate capacitor with a 2.0 μF capacitance be changed to produce a displacement current of 1.5 A? 67 In Fig. , a parallel-plate capacitor is being discharged by a current i = 5.0 A. The plates are square with edge length L = 8.0 mm. (a) What is the rate at which the electric field between the plates is changing? (b) What is the value of around the dashed path, where H = 2.0 mm and W = 3.0 mm? ••24 The magnitude of the electric field between the two circular parallel plates in Fig. is E = (4.0 × 105) - (6.0 × 104t), with E in volts per meter and t in seconds. At t = 0, is upward. The plate area is 4.0 × m2. For t ≥ 0, what are the (a) magnitude and (b) direction (up or down) of the displacement current between the plates and (c) is the direction of the induced magnetic field clockwise or counterclockwise in the figure?
The Cold War continues through 9 Presidencies and 46 years— Truman in his inaugural address Jan. 1949 discusses the differences between the two philosophies: “Communism is based on the belief that man is so weak and inadequate that he is unable to govern himself, and therefore requires the rule of strong masters… Democracy is based on the conviction that man has the moral and intellectual capacity, as well as, the inalienable right, to govern himself with reason and justice.” THE QUOTE ABOVE taken with Truman’s statement concerning civil rights, a real clue to the true meaning of “AMERICAN EXCEPTIONALISM,” “We know that our democracy is not perfect. But we do know that it offers freer, happier life to our people than any totalitarian nation has ever offered.
LED BY FORMER COLUMBIA UNIVERSITY LITERARY TALENTS *** ALLEN GINSBERG—“HOWL”—JACK KEROUAC—“ON THE ROAD,” WILLIAM BURROUGHS—“NAKED LUNCH” in the Movies: James Dean, “Rebel without a Cause,” Marlin Brando, “Wild Ones,--Movies about Juvenile Delinquency like, “Blackboard Jungle,” A REVOLUTION begins around the World---Students began to question their power and place in society… began to look FOR alternative explanations of “THE MEANING OF LIFE,” ---EASTERN RELIGIONS--- GREAT EXAMPLE OF THEIR INFLUENCE CAN BE SEEN WITH “The Beatles,” look at their 1963 album cover “Rubber Soul” and then look at “Sergeant Pepper,” – in the 1st you see 4 guys with shorter hair very normal looking – in the 2nd you see the beginning of a transformation---into longer hair and very colorful and psychedelic styles---which mirrors the rejection of conforming traditional proper appearance suitable for work---to achieve affluence----
TABLES Study Method Study population Exercise Method of reporting reflux N Trained Mean age- years (SD/ range) N (%) Type N Intensity % time pH ≤4 Symptoms Soffer 1993 pH monitoring 8 Yes 25 (20-32) 8 (100) Cycling 8 Rest 60% VO2max 75% VO2max 90% VO2max Yes Yes Soffer 1994 pH monitoring 9 No 25 (20-43)* 4 (44) Cycling 9 Rest 40% VO2max 60% VO2max 75% VO2max 90% VO2max Yes Yes Yazaki 1996 pH monitoring 10 Yes 20-44 8 (80) Rowing 10 Rest 70% VO2max No Yes Peters 2000 pH monitoring 7 Yes 27 ± 2 7 (100) Cycling Running ‡ 7 Rest 70% VO2max Yes Yes Choi 2003 pH monitoring 12 No 27 ± 5 12 (100) Running 12 Rest Walking 40% MHR 70% MHR Yes Yes Collings 2003 pH monitoring 30 Yes 29 ± 5 34 ± 12 30 ± 7** 27 (90) Cycling Running Weightlifting 10 10 10 Rest 65% MHR 85% MHR Yes Yes male
Element Symbol Atomic Number Atomic Mass Period Electron Configuration 1s2 2s2 2p6 3s2 3p6 4s2 Ruthenium 5 15 Ta 87.62 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d10 6p2 15
In most surveys conducted by Gallup, how are subjects contacted to participate? What is bias? What is the typical sample size of a Gallup Poll? What is more important: the sample size of a poll, or the randomness in selecting subjects? Your job is to design a simulation of trout being caught, using the characteristics below.
C. Promotes competition in industries where consumer impact is high (health care, real estate, etc) D. All of the above 20. For a company to have an effective plan for long-run economic growth this requires focusing on which of the following: A. Product and service innovation B. Building customer loyalty C. Highest ethical standards D. All of the above 1. C 2. A 3. A 4. D 5. C 6. A 7. C 8. D 9. B 10.B 11. C 12. C 13. B 14. C 15. C 16. D
How do you think a spider has to learn how to spin a web? How do you a bear learns how to catch a salmon? Name________________ Section_______________ Date _________________ Science Grade 4 Chapter 4 “Responses to Living Things” Define the vocabulary from the chapter. behavior – ___________________________________________________________________
C) 2Ni (s) + H2SO4 (aq) → Ni2SO4 (aq) + H2 (g) D) 2Al (s) + 6HBr (aq) → 2AlBr3 (aq) + 3 H2 (g) E) Zn (s) + 2HI (aq) → ZnI2 (aq) + H2 (g) 24) In the following reaction, which substance is being oxidized? 3 Li(s) + AuCl3(aq) 3LiCl(aq) + Au(s) A) Au B) Li C) Cl D) H2O 25) Given that the Activity Series is: Na>Mg>Cu>Ag>Au, which one of the following answers represents the ions that would not be displaced from aqueous solution (reduced) by metallic magnesium? A) Na+ B) Cu2+ C) Cu2+ and Au+ D) Cu2+, Ag+ and Au+ E) Na+, Cu2+, Ag+ and Au+ 26) Which of the following is an oxidation-reduction reaction? A) Cu (s) + 2AgNO3 (aq) → 2Ag (s) + Cu(NO3)2 (aq) B) HCl (aq) + NaOH (aq) → H2O (l) + NaCl (aq) C) AgNO3 (aq) + HCl (aq) → AgCl (s) + HNO3 (aq) D) Ba(C2H3O2)2 (aq) + Na2SO4 (aq) → BaSO4 (s) + 2NaC2H3O2 (aq) E) H2CO3 (aq) + Ca(NO3)2 (aq) → 2HNO3 (aq) + CaCO3 (s)
Chapter 5 IDS Albany Plan of Committees of Correspondence Declaratory Act George Greenville Intolerable Acts and Quebec Act Loyal Nine and Sons of Liberty Olive Branch Petition Patrick Henry Pontiac Uprising Proclamation of 1763 Samuel Adams Second Continental Congress Stamp Act and Stamp Act Congress Suffolk Resolves Tea Act Thomas Paine and Common Sense Townshed Duties Virtual Representatives Writs of Assistance Sugar Act Anticipation Guide: Enduring Vision/Chapter 5 Roads to Revolution 1750-1776 Name________________________ Date__________ Hour__________ 1. Created at the Albany Congress, the Albany Plan of Union was the first universally adopted agreement amongst the colonies. 2. Victory in the French and Indian War was assured by the withdrawal of Indian forces and the organization of 40,000 colonists to fight in North America. 3. Victory in the French and Indian War tied the colonies and Great Britain together economically, politically and socially. 4. The Proclamation of 1763 was the most significant point of contention between the colonies and the British Government. 5. The Sugar Act was the first colonial law intended to generate revenue to offset the costs of military expenditures in the colonies. 6. Vice-admiralty courts were the preferred courts by colonials accused of violating the Sugar Act. 7. Internal taxes are levied on imports and external taxes are regulate trade. 8. Virtual representation meant that the colonists were allowed to be represented in Parliament by an elected official.
Determine the relationship between the lengths of the given sides. 27.) 28.) Determine whether the given measures can be the lengths of the sides of a triangle. Write yes or no. If no, explain why. Show all work! 29.) 18, 32, 21 30.) 17, 25, 42 Find the range for the measures of the third side of a triangle given the measures of two sides. Show all work! 31.) 12 and 18 32.) 7 and 9
a. average atomic mass. c. number of valence electrons b. number of protons. d. atomic number. ____ 9. Which of the following represents a double-displacement reaction between sodium chloride and silver fluoride? a. NaCl + AgF  NaAgF + Cl2 c. NaCl + AgF  Ag + NaClF b. NaCl + AgF  NaF + AgCl d. NaCl + AgF  NaF + Cl2 + Ag ____ 10. The periodic law states that elements that have similar properties appear a. to the left of each other. c. at every tenth element. b. to the of each other. d. at regular intervals. ____ 11. The substance that is formed in a chemical reaction is called the a. radical c. product b. reactant d. polymer ____ 12. Elements that belong to Groups 3-12 and are somewhat reactive a. semiconductors c. alkali metals b. alkaline-earth d. transition metals ____ 13. What is the location of elements in the periodic table related to? a. color c. atomic weight b. number of neutrons d. electron arrangement ____ 14. The three main groups of elements are metals, nonmetals, and a. gases. c. radioactive isotopes. b. alkali metals. d. semiconductors ____ 15. Elements that have properties of both metals and nonmetals are a. semiconductors c. alkali metals b. alkaline-earth d. transition metals ____ 16. What is the highest energy used in Ta? a. 3 c. 5 b. 4 d. 6
b. New elements are formed d. All of the above. ____ 25. In substance do the molecules have the strongest attractions to one another? a. a solid c. sulfuric acid, a liquid b. hydrogen, a gas d. water, a liquid ____ 26. Highly reactive elements that belong to Group 1 a. semiconductors c. alkali metals b. alkaline-earth d. transition metals ____ 27. Most nonmetals are a. brittle. c. metalloids. b. good conductors. d. shiny. ____ 28. Each molecule of hydrochloric acid, HCl, contains one atom of hydrogen and a. one atom of chlorine. c. two atoms of chlorine. b. one atom of oxygen. d. two of oxygen. ____ 29. In a metallic bond, the nucleus of one atom is attracted by a nearby atom’s a. nucleus. c. energy structure. b. negative ion. d. electrons. ____ 30. When water is broken down by electrolysis, the products are a. water and carbon dioxide. c. hydrogen gas and oxygen gas. b. hydrogen and oxygen ions. d. oxygen and methane. ____ 31. Which of the following is an example of a decomposition reaction? a. photsynthesis c. respiration b. digestion d. exchange of ions between two compounds ____ 32. As you move from left to across the periodic table, elements a. become less metallic. c. have a lower atomic weight.
The Scarlet Letter: Study Guide Ch.5-8 Chapter Five, “Hester at Her Needle” 1. Explain why there is “more real torture” as Hester leaves the prison than she experienced even on the day she was required to stand on the scaffold. 2. The narrator offers two reasons (theory A and theory B) why Hester doesn’t simply pack up and leave the Puritan community behind her. What are those reasons? 3. Hester herself offers a reason (theory C) why she does not leave . Please explain this reason. 4. What is the “idea” (courtesy of the “tempter of souls”) which Hester seizes upon “with passionate and desperate joy”? (As a follow-up question, how does Hester conceiver her own afterlife?) 5. Describe Hester’s new home. Can you find symbolic significance in Hawthorne’s descriptive details? 6. How does Hester manage to feed herself and her daughter, Pearl? 7. Examine how Hester clothes herself and (contrastingly) how she clothes . What is the significance of this contrast? 8. Explain how Hester “bestow[s] all her superfluous means.” (80) What can we infer about her character and her motives?
9. Find the powerful simile that Hawthorne crafts in order to convey the experience of alienation or “banishment” which Hester feels. What is its effect? 10. How does Hester respond to the slights and insults she receives from rich and poor alike? Infer her motives and character on the basis of her response to these “attacks.” (82) 11. Hester’s solitude has produced a remarkable “fancy” – “that the scarlet letter had endowed her with a new sense. She shuddered to believe, yet could not help believing, that it gave her a sympathetic knowledge of the hidden sin in other hears. . . .” Explain his “fancy” in your own words and explore its significance to the novel. Chapter Six, “Pearl” Please examine the opening sentence of Chapter Six: “We have as yet hardly spoken of the infant; that little creature, innocent life had sprung, by the inscrutable decree of , a lovely and immortal flower, out of the rank luxuriance of a guilty passion.” On the basis of the details of this sentence, how does Hawthorne view Pearl? Explain the significance of Pearl’s name. How does Hester view her own child? Assess both the literal and symbolic significance of the following passage. “Pearl’s aspect was imbued with a spell of infinite variety; in this one child there were many children, comprehending the full scope between the wild-flower prettiness of a peasant baby, and the pomp, in little, of an infant princess.”
?St. Peter’s Syriac Orthodox Church of Canada (Antiochene) 1550 S. Gateway Road 315, Mississauga Mar Gregorios Syriac Orthodox Congregation (Malankara) Dundas & Wellington (?) ?St. Thomas Orthodox Church (Keralite-Malankara) 23 Brownlea Avenue, Toronto St. Barsaumo Syrian Orthodox Church (Syrian) 50 Ennis Street, Toronto Byzantine Orthodox Holy Trinity Greek Orthodox Community 133 Southdale Road West Ukrainian Orthodox Church of Holy Trinity 151 King Edward Avenue Holy Transfiguration Church (Antiochene Orthodox Church) 465 Horton Street East Russian Orthodox Church of Christ the Savior (ROCOR) 140 Fairview Avenue Required elements for Huron University College Accommodation for absences: Non-medical absences: Best not to miss class, full stop. IF necessary, one absence is allowed (There are 11 class sessions, 10 full, plus two field trips). After the one absence, further absences will drop grade point. Medical absences: See also the Policy on Accommodation for Medical Illness —Undergraduate Students, at http://www.uwo.ca/univsec/handbook/appeals/medical.pdf) For work representing 10% or more of the overall for the course, Students seeking academic accommodation on medical grounds for any missed tests, exams, participation components and/or assignments worth 10% or more of their final grade must apply to the Academic Counselling office of their home Faculty and provide document. Academic accommodation cannot be granted by the instructor or department. For the UWO Student Medical Certificate (SMC), see > Medical Documentation, and for Policy on Accommodation for Medical Illness, see: https://www.uwo.ca/univsec/handbook/appeals/accommodation_medical.pdf Huron University College Academic Counselling website (www.huronuc.on.ca) or from the Dean’s Office or Academic Services Centre at Huron.
4. . How would you synthesize the following compounds from an alkene? a. b. c. d. e. f. g. h. i. j. Reagent Intermediate Product Regioselectivity Stereochemistry* HCl, HBr or HI Carbocation (sp2 trigonal planar) possible rearrangement halide aka haloalkane Put the halogen on the more substituted carbon Non-Stereospecific H2O or ROH with H2SO4 Carbocation (sp2 trigonal planar) possible rearrangement Alcohol or ether Put the OH or OR on the more substituted carbon Non-Stereospecific Cl2 or Br2 with CH2Cl2 Cyclic halonium ion Vicinal dihalide N/A Stereospecific Cl2 or Br2 with H2O or ROH Cyclic halonium ion Vicinal halohydrin or vicinal haloether Put OH or OR on the more substituted carbon and the halogen on the least substituted Stereospecific 1. BH3, THF 2. NaOH(aq), H2O2 First step is concerted Alcohol Put OH on the least substituted carbon - anti Markonikov Stereospecific H2 or D2 with Pd/C Concerted Alkane N/A Stereospecific RCO3H aka peroxy acid Concerted Epoxide N/A Stereospecific 1. O3, -78°C 2. (CH3)2S or Zn/CH3CO2H Molozonide then Ozonide Aldehydes and/or Ketones N/A N/A *Stereochemistry Considerations ⇒ - Reactions that only produce 1 asymmetric center with produce both R and S
- Reactions that produce 2 asymmetric center will produce isomers depending on the type of stereochemistry - For non-stereospecific ⇒ the reaction will produce all possible configurations - For stereospecific syn ⇒ the reaction will only produce products with new bonds on the same side - For stereospecific anti ⇒ the reaction will only produce products with new bonds on the opposite side Reagents Reaction Example Stereochemistry Example HCl, HBr or HI H2O or ROH with H2SO4 Cl2 or Br2 with CH2Cl2 Cl2 or Br2 with H2O or ROH 1. BH3, THF 2. NaOH(aq), H2O2 H2 or D2 with Pd/C RCO3H aka peroxy acid 1. O3, -78°C 2. (CH3)2S or Zn, CH3CO2H N/A
8. At a particular temperature Kp = 5.7x10-8 for the following reaction: 2 C (s) + 3 H2 (g) ⇌ C2H6 (g) What is the pressure of C2H6 at equilibrium if initially there's 5 g of C and 3 atm of H2? 2 C 3 H2 (g) C2H6 (g) I 5g 3 atm 0 C - 2x - 3x +x E 5g – x 3 – 3x x 9. Kp is 10.5 at 250.°C for the following reaction: H2 (g) + Cl2 (g) ⇌ 2 HCl (g) A 4.0 L reaction vessel was charged with 0.2 atm of hydrogen, 0.2 atm of chlorine and 0.8 atm of hydrogen chloride at 250.°C. What is the total pressure in the vessel at equilibrium? Since all species in the reaction are present at the onset the reaction will go both ways – Kp vs Qp will tell us which direction is going faster Qp = Qp = =16 Since Kp < Qp the reverse reaction is faster than the forward H2 (g) Cl2 (g) 2 HCl (g) I 0.2 atm 0.2 atm 0.8 atm C +x + x - 2x E 0.2 + x 0.2 + x 0.8 – 2x 10. Which of the following statements concerning equilibrium is not true? a. The value of the equilibrium constant for a given reaction mixture is the same regardless of the direction from which equilibrium is attained. b. The equilibrium constant changes with temperature. c. A system that is disturbed from an equilibrium condition responds in such a way as to restore equilibrium. d. The value of the equilibrium constant changes if one changes the concentration of the products or reactants. e. Equilibrium in molecular systems is dynamic, with two opposing processes balancing one another. 11. Consider the following endothermic reaction at equilibrium: CCl4 (g) ⇌ C (s) + 2 Cl2 (g) a. Is heat absorbed or released as the reaction goes forward? absorbed b. Which way will the reaction shift if the temperature is increased? right c What happens to K as the temperature is increased? increases d. Which way will the reaction shift if the partial pressure of CCl4 is increased? right e. way will the reaction shift if you add more C? no shift
Earth’s Interior Structure Organizer Inquiry-Based Activity 1. Use pages 30-32 in This Earth to learn more about our planet’s internal structure. Complete the organizer below. You may also use this to supplement your reading. Structural Layer Depth Properties (solid, gas, liquid) Special characteristics/roles Core Outer Core Mantle Asthenosphere Crust (Lithosphere) 2. Create your own sketch of the Earth’s internal layers and include the approximate depth of each layer. 3. Approximately how old is our planet? 4. Examine the photos and images on pages 33-34 of your textbook. Read the accompanying text and describe how scientists have learned about Earth’s interior.
Polyatomic Ion: a group of atoms that stay together and have a single, overall charge. BrO41- Perbromate ion BrO31- Bromate ion BrO21- Bromite ion BrO1- Hypobromite ion CO42- CO32- Carbonate ion CO22- CO2- ClO41- ClO31- Chlorate ion ClO21- ClO1- IO41- IO31- Iodate ion IO21- IO1- NO41- NO31- Nitrate ion NO21- NO1- PO53- PO43- Phosphate ion PO33- PO23- SO52- SO42- Sulfate ion SO32- SO22- 1 more oxygen “normal” 1 less oxygen 2 less oxygen
intra- lamell- meat- odont- poie- Read Bone Function (p. 203-205) and summarize: Support, Protection and Movement (p. 203) Blood Cell Formation (p. 204) Hematopoiesis: Marrow: Inorganic Salt Storage (p. 204-205) ECM = collagen + inorganic salts Inorganic salts = 70% of ECM Mostly calcium phosphate crystals (hydroxyapatite) Calcium required for: Low calcium (hypocalcemia not in book until later): High blood calcium (hypercalcemia not in book until later): Bone Structure (p. 193-196). List and describe the four shapes that can be classified as (Fig 7.1 on p. 194):
neolocalism large house nonmaterial culture cottage Norman cottage pen placelessness popular culture cottage popular region cottage rap reality rap reggae relocation diffusion rock steady saddlebag house saltbox house sha shotgun house sociofacts Spanish adobe house syncretism upright-and-wing house urban blues vernacular region yurt
THE STORY OF MUHAMMAD 8.3 MUHAMMAD’S EARLY LIFE Page 85 text Page 50 grey W/b BIRTH TRADER ORPHAN MARRIAGE SEC 8.4 THE CALL TO PROPHETHOOD– PAGE 86 TEXT PAGE 51 W/B CAVE GABRIEL ALLAH QUR’AN SEC 8.5 MUHAMMAD’S TEACHING MEETS WITH REJECTION– P.87/TEXT P.52/WORKBOOK
STRATEGIES Ch. 8 and 9 Rock and Roll Review Take turns rolling the die and answering the questions. The number rolled dictates the question you should answer for the group. Group members should all take notes in the space provided to answer the question. If you roll a number twice reroll to get a new number. Group members continue rolling the die until all members have answered 2 questions and the group has completed all the questions. Once your group is done with the front side of the paper, flip it over and answer the questions on the back in the same manner. For any questions that the group struggles to answer consult your book/notes for clarification. What weaknesses lead to the failure of the Articles of confederation? Why did antifederalists oppose the ratification of the constitution? Explain a grievance from the Declaration of Independence that the constitution addressed. What is the difference between separation of powers and checks and balances? How are popular sovereignty and republicanism related? How does America’s system of government reflect the idea of federalism?
What are the requirements to propose and ratify an amendment to the Constitution? What 5 rights are guaranteed to U.S. in the 1st Amendment? List the 3 branches of government and their function in our government. How does the elastic clause affect the powers of the legislative branch of government? List the 3 branches of government and what groups/offices make up each branch. Why is the 10th amendment known as the ‘Reserve Clause”?
*Cherokee Nation v. Georgia *Worcester v. Georgia * Trail of Tears * Seminoles in Florida B. Frontier settlers tended to champion expansion efforts, American Indian resistance led to a sequence of wars and federal control and relocate American Indian populations. * See A, especially Tippecanoe, Horseshoe Bend, Black Hawk War, Indian Removal Act, Trail of Tears * Tecumseh organized resistance with his brother the Prophet, Temskwatawa, but Americans defeated them attempts at political compromise, such as the Missouri Compromise, only temporarily stemmed growing tensions between opponents and defenders of slavery * Missouri Compromise & Henry Clay
The members of a population use the same resources in the same ways, so they eventually compete with one another as the population approaches its carrying capacity. Instead of competing for a limiting resource, members of a species may compete indirectly for social dominance or for territory. Competition within a population is part of the pressure of natural selection. A territory is an area defended by one or more individuals against other individuals. The territory is of value not only for space, but for the shelter, food, or breeding sites it contains. Many organisms expend a large amount of time and energy competing with member of the same species of mates, food or homes for their families. Two Types of Population Regulation Population size can be limited in ways that may or may not depend on the density of the population. Causes of death in a population may be related to density dependent, or density independent factors. Population Regulation When a cause of death in a population is density dependent deaths occur more quickly in a crowded population than in a sparse population. This type of regulation happens when individuals of a population are densely packed together. Limited resources, predation, and disease result in higher rates of death in dense populations than in sparse populations. When a cause of death is density independent, a certain proportion of a population may die regardless of the population density. This type of regulation affects all populations in a general uniform way. Severe weather and natural disasters are often density independent causes of death. Ticket out the Door: What is a population? What is density? What is dispersion?
b. What resolutions were adopted in 1832? 1-Texas be made a separate Mexican state; 2-immigration from the be permitted again; 3-exemption from customs duty tax; 4-improved education facilities; 5-better protection from Indian raids c. What was added in 1833 to the [1832] resolutions? Convention members prepared a new Constitution for the proposed new Mexican state of Texas d. What did do with the resolutions? Austin and 2 others (Miller and ) elected to deliver the Convention resolutions and new Constitution proposal to e. Why was arrested? Because of a letter he wrote to officials while in ; in letter, tells authorities of difficulties he faced in and encouraged Texans to form their own government f. What was the outcome of ’s arrest (was he released or not-explain)? Austin released 1 year; bail made by San Antonio leaders, lawyers, friends; Answer the following questions / chart information: a. Who is Antonio Tenorio? Mexican commander of garrison at Anahuac b. Who is Andrew Briscoe? merchant who argued with Tenorio about paying customs duty taxes on imported goods; Briscoe arrested & residents get upset c. What did Travis do at in 1835? Residents resentful over Briscoe’s arrest; Travis and group of residents decided to join together and stand down Briscoe and his troops. They forced Briscoe and his troops to surrender and to leave . d. What did the townspeople at San Felipe do? Some residents did not approve of actions taken so far by Travis & worried that would retaliate; drafted letter resolutions trying to assure Mexican government of their loyalty & delivered letter to General Cos e. Who is General Cos? Anna’s brother-in-law and commander of the Mexican forces in Coahuila
Hydrogen Ion Movement and ATP Formation The Light-Independent Reactions: Producing Sugars What does the Calvin cycle use to produce high-energy sugars? Why are the reactions of the Calvin cycle called light-independent reactions? What the Calvin cycle a cycle? Complete the diagram of the Calvin by filling in the missing labels. Factors Affecting Photosynthesis What are three factors that affect the rate at which photosynthesis occurs? Would a plant placed in an atmosphere of pure oxygen be able to conduct photosynthesis? Explain your answer. Complete the table about variations of photosynthesis. Type Description Examples
9.2 – Similar Polygons Polygon: Similar Polygon: Definition of Similar Polygons: Example: Determine if the polygons are similar. Justify your answer. Example: Find the values of x and y if ΔABC ~ ΔFED
Example: The perimeter of ΔKQV is 72 units, and ΔGHJ ~ ΔKQV. Find the value of each variable. Scale Factor Example: Determine the scale factor of ΔABC to ΔDEF. Example: Suppose ΔDEF ~ ΔGHI and the scale factor of ΔDEF to ΔGHI is 4/3. Find the perimeter of ΔGHI if the perimeter of ΔDEF is 24 meters.
∆H°rxn = Σ∆H°(products) - Σ∆H°(reactants) –1299 kJ = [(2 moles CO2 (g))( –393 kJ/mol) + (1 mol H2O (l))( –286 kJ/mol)] – [(1 mol C2H2 (g))(Δ) Δ = 227 kJ/mol
Date performed: Name: Lab Partner: Penny Density Lab Post-1982 Pennies Graduated cylinder & water mass- Initial water volume: Data Calculations Mass of Pennies & Cylinder (g) Measured Volume on Cylinder (mL) Mass of Pennies (g) Y Volume of Pennies (mL) X Pre-1982 Pennies Graduated cylinder & water mass- Initial water volume: Data Calculations Mass of Pennies & Cylinder (g) Measured Volume on Cylinder (mL) Mass of Pennies (g) Y Volume of Pennies (mL) X
teacher. As the trial progressed, they shifted their argument to contend that Scopes had not even violated anti-evolution teaching laws because what he taught did not conflict with the bible. The most crucial portion of the trial was Darrow’s examination of William Jennings Bryan as an “expert of the bible.” After thorough preparation, Darrow attacked Bryan for his lack of knowledge on the bible and his seemingly ridiculous defense of the government. This portion of the trial lowered public credibility for the creationist theory and the American educational system. Eventually, Scopes was found guilty of violating the law and was fined $100, though the case was later set aside due to a technicality relating to the setting of the fine. The overall result however, was very positive for Clarence Darrow’s defense team, the ACLU and believers in the evolutionist theory. Darrow had largely discredited the creationist theory and had begun a shift away from religious fundamentalist ideals as legislation in the United States.
To balance it, 50g weight should be kept on right hand side so as to produce a clockwise moment .Let its distance from fulcrum be d cm. Then, 100g x (50-40) cm + 50g x d =50g x (40-10)cm 1000g cm + 50g x d =1500 g cm 50 g x d= 500g cm So, d =10 cm By suspending the mass 50g at the mark 50 cm, it can be balanced. Exercise 1 (C) No Numerical Exercise 1 (D) No Numerical
3. Write the following reaction in ΔH notation. A + B + 200 kJ → C A + B -----> C ΔH= +200kJ 4. Write the following reaction in Standard Notation. H2 + I2 → 2 HI ΔH = -250 kJ H2 + I2 → 2HI + 250 kJ 5. Write in Standard Notation. 2NI3 + 3BaCl2 → 2NCl3 + 3BaI2 ΔH = 175 kJ 2NI3 + 3BaCl2 + 175 kJ → 2NCl3 + 3BaI2 6. in ΔH notation. 2AlBr3 + 3BaF2 → 2AlF3 + 3BaBr2 + 276 kJ 2AlBr3 + 3BaF2 → 2AlF3 + 3BaBr2 ΔH= -267 kJ Draw the potential energy diagram for the following reactions. 7. Potential energy of reactants = 250 kJ Potential Energy of activated complex = 350 kJ Potential Energy of the products = 300 kJ
(i) Yes, elements belong to the same group but are not from the same period. (ii) We know that m.p. decreases on down the group. Hence, from the above table, the elements can be ordered according to their period as follows: Elements B C A m.p. 180.0 97.0 63.0 The metallic character increases as one moves down the group. Hence, the order of the given elements with increasing metallic character is as follows: B Intext 3 The energy required to remove the residual electrons one by one is called successive ionization energy. (a) Ionization energy increases as we move from left to right across a period as the atomic size decreases. (b) Ionization energy decreases down a group as the atomic size increases. Helium has the highest ionization energy of all the elements cesium has the lowest ionization energy. Second period: Neon > Fluorine > Oxygen > Nitrogen > Carbon > > Beryllium > Lithium Third Period: Argon> Chlorine > Sulphur > Phosphorus > Silicon > Aluminum >Magnesium > Sodium (a) Electron affinity is the energy released when a neutral gaseous atom acquires an electron to form an anion. (b) Second period: Lithium<Boron<Carbon<Oxygen<Fluorine Neon, Nitrogen and Beryllium do not follow the trend. Electron affinity depends on: