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प्रश्न
The molecules of liquid ............. heat from surroundings in evaporation.
उत्तर
The molecules of liquid absorb heat from surroundings in evaporation.
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संबंधित प्रश्न
Evaporation takes place only from the surface of liquid.
Evaporation takes place at ................. .
Cooling is produced in ....................
The rate of evaporation of a liquid increases when:
During boiling or vaporization
The boiling point of a liquid is increased by
Comment on the statement ‘evaporation is a surface phenomenon’.
Give reason for the increase in the rate of evaporation of a liquid when temperature of liquid is increased.
What is the change in average kinetic energy of molecules of a liquid during boiling at its boiling point?
How is the heat energy supplied to a liquid used during boiling at a fixed temperature?
