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प्रश्न
All molecules of a liquid take part in boiling.
विकल्प
True
False
MCQ
सत्य या असत्य
उत्तर
True.
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Change of Liquid into Vapour State
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संबंधित प्रश्न
Evaporation takes place only from the surface of liquid.
All molecules of a liquid take part in the process of evaporation.
Boiling is a rapid phenomenon.
Evaporation takes place at ................. .
The molecules of liquid ............. heat from surroundings in evaporation.
The rate of evaporation of a liquid increases when:
The boiling point of a liquid is increased by
Do all the molecules of a liquid take part in evaporation? If not, explain your answer.
No heat is supplied to a liquid during evaporation. How does then the liquid change into its vapours?
Give reason for the increase in the rate of evaporation of a liquid when temperature of liquid is increased.
