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प्रश्न
The rate of evaporation of a liquid increases when:
विकल्प
temperature of liquid falls
liquid is poured in a vessel of less surface area
air is blown above the surface of liquid
humidity increases
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उत्तर
air is blown above the surface of liquid
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संबंधित प्रश्न
Evaporation takes place only from the surface of liquid.
Boiling is a rapid phenomenon.
Boiling occurs at ....................
Evaporation takes place at ................. .
In evaporation
During boiling or vaporization
Do all the molecules of a liquid take part in evaporation? If not, explain your answer.
Why is cooling produced when a liquid evaporates?
Give reason for the increase in the rate of evaporation of a liquid when temperature of liquid is increased.
How is the heat energy supplied to a liquid used during boiling at a fixed temperature?
