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Properties of Matter
Question | Answer |
---|---|
Describe Atoms | Smallest unit of matter |
Describe Matter | Anything with mass and volume |
Matter examples | Humans, Smoke, Water |
Describe Mass | How much matter is in something |
Describe Weight | The downward pull of gravity on an object |
Mass Weight difference on Moon and Earth | Mass stays the same on both planets, weight changes depending on the gravitational pull. |
Describe ELement | Contains one type of atom |
Describe Molecule | 2 or more atoms chemically combined |
How do you separate atoms | Break the bonds of the atoms |
How do atoms move | Vibrate in solids, Slide in liquids, Move freely in gas |
How is a substance pure | It only has one component |
Formula for volume | Length x Width x Height |
Formula for Density | Mass divided by volume |