input with options: Answer the following question given this paragraph: Oxygen has 6 valence electrons in its ground state. Remember that ground state refers to the neutral atom in which the electrons occupy the lowest possible energy positions. Oxygen is two electrons away from being isoelectronic with the nearest noble gas. Oxygen will therefore form ions by gaining two electrons to become isoelectronic with neon, as shown below:. Q: What kind of energy positions do electrons occupy during ground state? A:
OPTIONS:
- closest energy positions
- relative energy positions
- highest energy positions
- lowest energy positions
output: lowest energy positions

Q: Answer the following question given this paragraph: Average speed is calculated by dividing the total distance travelled by the time interval. For example, someone who takes 40 minutes to drive 20 miles north and then 20 miles south (to end up at the same place), has an average speed of 40 miles divided by 40 minutes, or 1 mile per minute (60 mph). Average velocity, however, involves total displacement, instead of distance. It is calculated by dividing the total displacement by the time interval. In this example, the driver's displacement is zero, which makes the average velocity zero mph. Q: Distance traveled divided by time is equal to what? A:

OPTIONS:
- direction
- momentum
- frequency
- speed

A: speed

input: OPTIONS:
- silicon bonds
- atmospheric bonds
- compressed bonds
- hydrogen bonds Now, answer this question: Answer the following question given this paragraph: Liquids that mix with water in all proportions are usually polar substances or substances that form hydrogen bonds. For such liquids, the dipole-dipole attractions (or hydrogen bonding) of the solute molecules with the solvent molecules are at least as strong as those between molecules in the pure solute or in the pure solvent. Hence, the two kinds of molecules mix easily. Likewise, nonpolar liquids are miscible with each other because there is no appreciable difference in the strengths of solute-solute, solvent-solvent, and solute-solvent intermolecular attractions. The solubility of polar molecules in polar solvents and of nonpolar molecules in nonpolar solvents is, again, an illustration of the chemical axiom "like dissolves like. " Two liquids that do not mix to an appreciable extent are called immiscible. Layers are formed when we pour immiscible liquids into the same container. Gasoline, oil (Figure 11.15), benzene, carbon tetrachloride, some paints, and many other nonpolar liquids are immiscible with water. The attraction between the molecules of such nonpolar liquids and polar water molecules is ineffectively weak. The only strong attractions in such a mixture are between the water molecules, so they effectively squeeze out the molecules of the nonpolar liquid. The distinction between immiscibility and miscibility is really one of degrees, so that miscible liquids are of infinite mutual solubility, while liquids said to be immiscible are of very low (though not zero) mutual solubility. Q: Liquids that mix with water in all proportions are usually polar substances or substances that form these? A:
A:
output: hydrogen bonds

Answer the following question given this paragraph: Bones become increasingly ossified and grow larger during fetal development, childhood, and adolescence. When skeletal maturity is reached at about age 20, no additional growth in bone length can occur. Q: At what age is skeletal maturity reached by humans? A:

OPTIONS:
- 40
- 30
- 15
- 20

Answer: 20

Problem: OPTIONS:
- ten volts
- eight volts
- six volts
- twelve volts
Q: Answer the following question given this paragraph: The description given above describes the process that occurs in one cell of a lead-acid battery. Because cars require a battery with a higher voltage than can be obtained with a single cell, car batteries generally consist of several cells connected together to produce the desired voltage output. A typical car battery will generate twelve volts of electricity. Q: How much electricity is generated by an average car battery? A:
Answer: twelve volts

Answer the following question given this paragraph: A multicellular organism consists of many cells and has different types of cells that are specialized for various functions. All the cells work together and depend on each other to carry out the life processes of the organism. Individual cells are unable to survive on their own. Q: What type of organism has many different specialized cells that work together to carry out life processes? A:

OPTIONS:
- single-celled organism
- mutated organism
- sequenced organism
- multicellular organism

Answer:
multicellular organism