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PS: Ch 1-9 Part 2
| Question or Term | Answer or Definition |
|---|---|
| Process mass goes through to get from a solid to a liquid | melting |
| Process mass goes through to get from a liquid to a gas | boiling |
| Energy of visible light | Radiant energy |
| Energy in motion | KE |
| Device which measures heat in the physical and chemical states | calorimeter |
| Ratio of the substance's density and the standard density for that substance | specific gravity |
| Fundamental force that describes the attractive force between masses | gravitational force |
| portion being studied | system |
| 3 main steps for the scientific method | observing, hypothesizing, and experimenting |
| Composed of different types of atoms bonded together | compounds |