Water properties- Mason

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Across
  1. 3. Water is known as the "universal" one of these because it dissolves more substances than any other liquid.
  2. 5. The property of the surface of a liquid that allows it to resist an external force, letting insects walk on water.
  3. 6. The attraction between molecules of the same substance, causing water to stick to itself.
  4. 7. The temperature at which water changes from a liquid to a gas, which is 100 degrees Celsius.
  5. 8. The attraction between molecules of different substances, such as water sticking to glass.
  6. 9. The weak chemical bond formed between a hydrogen atom of one water molecule and the oxygen atom of another.
Down
  1. 1. A property that decreases when water freezes, explaining why ice floats on liquid water.
  2. 2. An uneven distribution of electron density, giving water a partial positive and partial negative charge.
  3. 4. The temperature at which water changes from a liquid to a solid, which is 0 degrees Celsius.
  4. 6. The type of action that allows water to move upward against gravity through narrow tubes in plants.