Advertisements
Advertisements
प्रश्न
The boiling point of a liquid is increased by
विकल्प
increasing the volume of liquid
increasing the pressure, on liquid
adding ice to the liquid
decreasing pressure on liquid.
Advertisements
उत्तर
increasing the pressure, on liquid
APPEARS IN
संबंधित प्रश्न
All molecules of a liquid take part in the process of evaporation.
Temperature of a liquid rises during boiling or vaporization
Boiling is a rapid phenomenon.
In evaporation
The rate of evaporation of a liquid increases when:
During boiling or vaporization
Comment on the statement ‘evaporation is a surface phenomenon’.
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?
Name two ways of change of liquid state to the vapour state and distinguish them.
