Can liquid hArr gas equilibrium be attained in an open vessel ? If not why?

How is equilibrium attained in a chemical reactions? Why is the chemical equilibrium said to be dynamic ?

Consider the following liquid-vapour equilibrium. "Liquid" hArr "Vapour" Which of the following relations is correct?

Why does the boundary between liquid phase and gaseous phase disappear on heating a liquid upto critical temperature in a closed vessel ? In this situation what will be the state of the substance ?

What is the nature of equilibrium between the liquid surface and its vapours in a closed vessel ?

When a liquid and its vapour are at equilibrium and the pressure is suddenly decreased, cooling occurs.

One mole of PCl_5 is heated in a 2L vessel. When equilibrium is attained, the vessel is found to contain 0.2 moles of PCl_5 Calculate the equilibrium constant.

The variation of vapour pressure of different liquids with temperature is shown in figure If we take liquid C in a closed vessel and heat it continuously. At what temperature will it boil?

In liquid gas equilibrium, the pressure of vapours above the liquid is constant at

A cylinder fitted with movable piston contains liquid water in equilibrium with water vapour at 25°C. Which operation would result in a increase in the equilibrium vapour pressure.