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Properties of Matter

What are atoms? Smallest Unit of Matter
What is matter? Anything that has mass and volume
What are some examples of matter? Humans, smoke, textbook, water, a ladybug
What are some examples of non-matter? Energy - Light and Sound
What is mass? How much matter is in something
What is weight? The pull of gravity on an object
What is the difference of mass and weight on Earth and the moon? The weight of an object depends on the gravitational pull. Mass stays the same not matter where it is
What is an element? Contains only one type of atom
What is a molecule? Two or more atoms are chemically combined
How can you separate compounds? By breaking the bonds between atoms
Do atoms and molecules move? All atoms and molecules move. They vibrate in a solid, slide in a liquid, move freely in a gas.
What does it mean if a substance is pure? It only has one type of component
Formula for volume Length X Width X Height
Formula for density D = M/V Mass / Volume
Created by: s50501