" (b) Evaporation and condensation "

When a volatile liquid is introduced into an evacuated closed vessel at a particular temperature, both evaporation and condensation take place simultaneously. The system reaches equilibrium state when

............... method of separation involves both evaporation and condensation.

The cycle of evaporation and condensation of water is called -

How do rates of evaporation and condensation change on vapour pressure ?

When rate of evaporation and condensation become equal in a closed container containing a liquid.

How can you prove experimentally about evaporation and condensation?

Assertion: - In a fractionating column, the processes of evaporation and condensation occur automatically several times. Reason :-A fractionating column is provided with obstructions to the passage of vapours upwards and to the liquid downwards.

A liquid is in equilibrium with its vapour in a sealed container at a fixed temperature. The volume of the container is suddenly increased. How do rates of evaporation and condensation change inititally?

A liquit is in equilibrium with its vapour in a sealed container at a fixed temperature. The volume of the container is suddenly increased. How do rate of evaporation and condensation change initially?

A liquid is equilibrium with its vapours in a sealed container at a fixed temperature. The volume of the container suddenly increased. How do rates of evaporations and condensation changes initially ?