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Physical Changes
| Question | Answer |
|---|---|
| What are the 3 physical properties? | Solid, Liquid and Gas |
| Tearing paper is a | Physical Change. |
| The point when things began to melt. | Melting Point. |
| Freezing point is | the point when things began to freeze. |
| When things began to boil it is called | Boiling point. |
| Solid to gas | sublimation |
| Solid to Liquid | Melting |
| Liquid to gas | Boiling |
| gas to liquid | condensation |
| Evaporation is | When Liquid turns into gas. |
| Liquid to solid | Freezing. |
| Breaking a pencil is | A physical change. |
| What happens to water when you boil it? | It turns into gas. |
| True of False, Solid liquid and gas are physical properties. | True |
| True of False, Sublimation is Solid to Liquid | False |