Properties of Water

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Across
  1. 3. Water dissociates into hydrogen ions and hydroxide ions. Water is a neutral substance because it produces hydrogen ions and hydroxide ions at the same time.
  2. 7. The strong intermolecular attractions between water molecules lead to the formation of
  3. 8. The _____ end of one polar molecule is attracted to the positive end of another polar molecule.
  4. 9. The expansion of molecules causes solid water (ice)to be _______ than liquid water.
  5. 10. covalent molecule with a slightly negative end and a slightly positive end.
Down
  1. 1. Polar substances and Ionic substances dissolve in water
  2. 2. A property of water that makes its boundary behave something like stretched Saran Wrap for small things.
  3. 4. Allows it to resist changes in temperature. As a result, it has an unusually low freezing point and high boiling point.
  4. 5. an attraction between molecules of a different substance
  5. 6. The attraction between molecules of the same substance.