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4 Cards in this Set
- Front
- Back
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Whats a chemical change |
When a substance changes or reacts to form other substances` |
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whats a physical change |
properties observed w/o changing the identity and compositon of the substancfe |
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define intensive property |
properties that do not depend on the quantity of substance being examined. Ex. temperature and boiling point |
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define extensive properties |
properties that depend on the amount of the sample. Ex. Mass and volume |
