What characteristics of water molecules make it unique?

1. Water is a universal solvent that can dissolve wide varieties of chemical substances.

2. water is the only molecule in the earth which is available in all three states:solid liquid and gas.

3. water in pure form is neutral.

4. pure water is colorless, tasteless, and odorless.

5. pure water gets frozen at 0 degree C and boils at 100 degree C under 1 atmospheric pressure.