[DOC] [TLE] Chemistry for Kids: Elements - Potassium - Ducksters [PAR] Symbol: K; Atomic Number: 19; Atomic Weight: 39.0983; Classification: Alkali 
metal; Phase ... Potassium is considered chemically similar to sodium, the alkali 
metal above it on the periodic table. ... It is so soft that it can be easily cut with a 
knife. [DOC] [TLE] metal which can be cut by knife? | Yahoo Answers [PAR] Sep 13, 2009 ... As it is radioactive so it is not considered. Although Alkaline ... alkali metals like 
lithium, sodium are soft and can be cut by a knife. cool IITian  7... [DOC] [TLE] Be Atomic Number - Metallium - ElementSales.com [PAR] Symbol: Al ... The metal is stable in air but will burn at a temperature close to its 
melting ..... Osmium is credited as being the most dense metal but they are so 
close it can be disputed. ... It is not as soft as sodium but still can be cut with a 
knife. .... Symbol: K Atomic Number: 19. Atomic Weight: 39.0983. Density: 0.862 g
/cc [DOC] [TLE] alkali metals facts, information, pictures | Encyclopedia.com articles ... [PAR] Shiny and soft enough to be cut with a knife, the alkali metals are usually white (
though cesium .... Sodium chloride is so easy to obtain, and therefore so cheap, 
that most industries ... On the other hand, too much salt can aggravate high blood 
pressure. ... for "alkali"; hence the use of K as the chemical symbol for potassium. [DOC] [TLE] It's Elemental - The Element Potassium [PAR] Potassium's chemical symbol comes from the Latin word for alkali, kalium. ... (KCl
MgCl26H2O), langbeinite (K2Mg2(SO4)3) and polyhalite (K2Ca2Mg(SO4)42H
2O). ... Pure potassium is a soft, waxy metal that can be easily cut with a knife. [DOC] [TLE] The Parts of the Periodic Table - Angelo State University [PAR] Group 1A (or IA) of the periodic table are the alkali metals: hydrogen (H), lithium 
... They are also relatively soft metals: sodium and potassium can be cut with a 
butter knife. ... sulfuric acid (H2SO4), nitric acid (HNO3), acetic acid (HC2H3O2, 
the active ..... The symbol "K" is derived from the Latin name for the element, 
kalium. [DOC] [TLE] Potassium - Wikipedia [PAR] Potassium is a chemical element with symbol K and atomic number 19. It was first 
isolated from ... Elemental potassium is a soft silvery-white alkali metal that 
oxidizes rapidly in air and reacts vigorously with water, generating sufficient heat 
to ignite ... It is a soft solid with a low melting point, and can be easily cut with a 
knife. [DOC] [TLE] Potassiumthe essentials [WebElements Periodic Table] [PAR] It is one of the most reactive and electropositive of metals and, apart from lithium, 
... It is soft and easily cut with a knife. ... ashes) and the Arabic word "qali" 
meaning alkali (the origin of the symbol K comes ... with a given weight of the first 
element can be reduced to small whole numbers (the ... Dalton's symbol for 
potassium... [DOC] [TLE] gcse Group 1 ALKALI METALS lithium sodium potassium physical ... [PAR] So this page can act as a primer for the study of alkali metals lithium, sodium, .... 
very soft (easily squashed or cut with a knife, extremely malleable) and so they .... 
i.e. Li < Na < K < Rb < Cs < Fr or francium > caesium > rubidium > potassium > .... 
NaOH(aq) + HCl(aq) ==> NaCl(aq) + H2O(l) (symbol equation with state symbols
). [DOC] [TLE] Why is sodium a soft metal? - Quora [PAR] Sodium or Na has periodic number: 11 and group 1 and period 3. Na or Sodium 
is usually ... is usually regarded as a soft metal as it is very soft and can be cut 
using a kni... ... Because it is an alkali metal which has just one valance electron 
so the ... Why is sodium's symbol Na? .... ABCDEFGHIJKLMNOPQRSTUVWXYZ. [DOC] [TLE]

Question: Symbolized K, this metal is so soft it can be cut with a knife
Answer: Potassium