Question

Seema told Rohan that water is a compound, not an element and to justify it, she gave the following reason : I) Heat and light are given out during its formation from its constituent elements. II) It contains hydrogen and oxygen in the ratio of 1:8 by mass. III) Its boiling point is 373 k under one atmospheric pressure. The correct reasons arepl

Answer 1

Answer:

option 1 is correct

Explanation:

if we consider other 2 options then water is a compound