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प्रश्न
During boiling or vaporization
पर्याय
all molecules take part
temperature rises
no heat is absorbed
the average kinetic energy of molecules increases.
उत्तर
all molecules take part
APPEARS IN
संबंधित प्रश्न
Evaporation takes place only from the surface of liquid.
Temperature of a liquid rises during boiling or vaporization
Boiling is a rapid phenomenon.
The molecules of liquid ............. heat from surroundings in evaporation.
In evaporation
The rate of evaporation of a liquid increases when:
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?
Why is cooling produced when a liquid evaporates?
What is the change in average kinetic energy of molecules of a liquid during boiling at its boiling point?
