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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.
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उत्तर
all molecules take part
APPEARS IN
संबंधित प्रश्न
Evaporation takes place at ................. .
Heat is ................... during boiling.
In evaporation
The rate of evaporation of a liquid increases when:
The boiling point of a liquid is increased by
Give reason for the increase in rate of evaporation of a liquid when air is blown above the liquid.
Give reason for the increase in rate of evaporation of a liquid when surface area of liquid is increased.
Give reason for the increase in the rate of evaporation of a liquid when temperature of liquid is increased.
What is boiling? Explain it on the basis of molecular motion?
What is the change in average kinetic energy of molecules of a liquid during boiling at its boiling point?
