Question

Heat is absorbed during boiling.

• A. True
• B. False

Answer 1

The correct option is A True

1. Boiling is the rapid evaporation of a liquid, which occurs when a liquid is heated to its boiling point.
2. The temperature at which the vapour pressure of the liquid is equal to the pressure exerted on the liquid by the surrounding atmosphere.
3. During boiling, heating is required to change the phase of the substance and the temperature remains constant.

Hence, the given statement is true.