Properties of Water

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