properties of water

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