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Vocabulary science
Vocabulary definitions (Make a part 2 stoped at physical change not more space.
Question | Answer |
---|---|
What is matter? | Objects that take up space and have mass. |
Whats an element? | A substance that is made entirely from one type of atom. |
What is an atom? | The basic building blocks of matter that make up everyday objects. |
Whats a physical property? | Any quantity that is a measurable whose value describes a physical system's state. |
Whats a chemical reaction? | A process that leads to the transformation of one set of chemical substances to another. |
whats a Physical change? | Can affect the size, shape or color of a substance but does not affect its composition. |