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Chapter 2-3 Vocb IPS
Vocab practice for Chapter 3 IPS ninth ed
Question | Answer |
---|---|
Significant Digits | All numbers recorded in a measurement including one estimated digit |
Density | Mass divided by volume |
Change In | Found by subtracting 2nd - 1st |
Freezing Point | Constant temperature at which a liquid substance turns to a solid |
Boiling Point | Constant temperature at which a heated liquid turns to a gas |
Closed System | Nothing can get in or out |
1 ml of water | Equals 1 gram of water |
Mass | Measured with a Balance |
Volume | Amount of space an object takes up |
Law of Conservation of Mass | Mass does not change in a closed system even in a chemical reaction |