click below
click below
Normal Size Small Size show me how
chemistry
stuff
| Question | Answer |
|---|---|
| atom | small particle that is a building block of matter |
| compound | substance containing atoms of two or more different elements chemically bonded together |
| dissolve | to form a solution by mixing evenly |
| element | substance that consists of one type of atom |
| heterogeneous mixture | type of mixture in which the individual substances are not evenly mixed |
| homogeneous mixture | type of mixture in which individual substances are evenly mixed |
| matter | anything that has mass and takes up space |
| mixture | matter that can vary in composition |
| substance | matter with a composition that always stays the same |
| bond | force between atoms or groups of atoms |
| density | mass per unit volume of a substance |
| mass | amount of matter in an object |
| physical property | characteristic of matter that you can observe or measure without changing the identity of the matter |
| property | characteristic used to describe something |
| solubility | ability of one substance to dissolve in another |