Across
- 2. the tightness across the surface of water that is caused by the polar molecules pulling on one another.
- 3. a molecule that has electrically charged areas.
- 7. the process of a gas turning into a liquid.
- 8. the process of a liquid turning into a solid.
- 9. the combined force of attraction among water molecules and with the molecules of surrounding materials.
Down
- 1. a substance that dissolves another substance.
- 2. a mixture that forms when one substance dissolves another.
- 4. the process of a solid turning into a liquid.
- 5. the amount of heat needed to increase the temperature of a certain mass of a substance by 1 degree C.
- 6. the process of a liquid turning into a gas.
