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Elements
this is a studystack made by me!
Question | Answer |
---|---|
A Element | An element is a substance that cannot be split into a simpler by chemical means and elements also only contains one type of atom |
A Compound | A compound is a mixture of two or more different elements that are chemically combined (joined together). Compounds contain two or more different atoms joined together by chemical bonds |
A Mixture | A Mixture consists of two or more different substances mingled with each other but not chemically combined. |
H | hydrogen |
He | helium |
Li | lithium |
Be | beryllium |
B | boron |
C | carbon |
N | nitrogen |
O | oxygen |
F | fluorine |
Ne | neon |
Na | sodium |
Mg | magnesium |
Al | aluiminum |
Si | silicon |
P | phosphorus |
S | sulfur |
Cl | chlorine |
Ar | argon |
K | potassium |
Ca | calcium |