Across
- 1. heat- the amount of heat energy required to raise the temperature by 1 degree celsius
- 3. a substance that is dissolved in a solvent
- 4. of vaporization - the amount of energy required to convert 1 gram of a liquid into gas
- 7. solvent- a substance that can dissolve a wide variety of solutes
- 9. the ability of ice to act as a barrier that slows down the loss of heat from the water beneath it
- 11. the characteristic of a molecule with distinct positive and negative ends
- 12. the attraction between 2 molecules of different substances
- 13. action - the ability of water to flow in narrow spaces against
- 14. bond- a weak bond between 2 molecules
Down
- 2. the attraction between molecules of the same substance, such as water molecules sticking together
- 3. a homogeneous mixture composed of 2 or more substances
- 5. stability- the resistance of a substance , such as water , to changes in temp
- 6. the mass of a substance per volume
- 8. the measure of a fluids resistance to flow
- 10. tension- the tightness on the surface of water caused by the cohesive forces between water molecules.
- 11. A measure of the acidity or basicity of a solution
