GENERAL KNOWLEDGE

GK

GENERAL SCIENCE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Define boiling.
A
vaporization that takes place only on top of a liquid
B
gas to solid
C
Vaporization that takes place both below and at the surface of a liquid
D
None of the above
Explanation: 

Detailed explanation-1: -Vaporization that takes place both above and below the surface is called (a) evaporation (b) boiling (c) condensation (d) precipitation. Solution. The correct answer is B. Boiling is a process that occurs both below and at the surface of a liquid, whereas evaporation only takes place at the surface of the liquid.

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