Question

chlorine dessolved in water is exposed to sunlight​

Answer 1

Answer:

It loses its characteristic light yellow colour and becomes colourless.

Explanation:

When chlorine water is exposed to sunlight, chlorine reacts with water to form hypochlorous acid (HClO) and further, hypochlorous acid breaks down into hydrochloric acid and oxygen gas. So, we get oxygen gas and hydrochloric acid as products. Oxygen gas is odourless and colourless gas.