Question

2. Name the three states in which water exists. How can we change them into one another​

Answer 1

Explanation:

Three states of water is solid, liquid, gas. We can change ice into water or water into water vapour by providing heat. We can change gas into water vapour into water or water into ice by cooling it.

Answer 2

Explanation:

Three states of water is solid, liquid, gas. We can change ice into water or water into water vapour by providing heat. We can change gas into water vapour into water or water into ice by cooling it.