Question

What are the three forms of water?

Answer 1

1. Pure water is colourless, tasteless, and odourless.

The three forms of water are solid, liquid, and vapour.

1. Solid: The molecular structure is closely connected in a uniform structure. The density of solid is less than the liquid so it floats in the water. When the temperature of the water goes down to $0°\mathrm{C}$ then it becomes solid (ice).
2. Liquid: The molecules are present at a small distance with the properties of surface tension and viscosity. The most common form of liquid is water which is used for drinking, washing, and useful applications.
3. Vapour: The molecules are present at a larger distance than formed by the boiling process. The water is heated at a temperature above the $100°\mathrm{C}$ to form a vapour.