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PS Unit Test
This is for the physical science unit test.
| Question | Answer |
|---|---|
| Liquid is almost always in the _________ | middle |
| The change from liquid to solid is called... | freezing |
| The change from solid to liquid is called... | melting |
| Condensation is... | the change from gas to liquid |
| The change from gas to solid is called... | deposition |
| Solid has the ________ amount of energy. | least |
| A gas has the ________ amount of space. | most |
| Vaporization is... | the change from liquid to gas |
| Sublimation is... | the change from solid to a gas |
| How would you change a solid to a liquid? | melt it using a hot plate |