click below
click below
Normal Size Small Size show me how
unit 1-section 3
vocab words
Question | Answer |
---|---|
Physical property | descriptions that do not involve changing the identity of the substance that can be observed |
Chemical property | description of the way a substance is able to change into other substances, behaves or reacts with other matter |
Physical change | where a substance stays the same chemically after a change has happened |
Chemical change | where a substance is different substance after the change has happened |
Qualitative | an observation that describes how matter behaves |
Quantitative | involving the measurement of an amount |