When the SVP(saturation vapour pressure) equals the atmospheric pressure, the process is called ?
When the vapour pressure of a liquid is equal to its atmospheric pressure, then it
The water boils when :
1.Saturated vapour pressure of water becomes equal to atmospheric pressure
2. Boiling point of water becomes more than atmospheric pressure
3. Saturated vapour pressure of water is less than atmospheric pressure
4. Vapour pressure of water becomes more than atmospheric pressure