Answer to Question #284832 in Physical Chemistry for Shubham Chavhan

Question

In the phase diagram of water.What is upper limit of liquid-vapour equilibrium line?

Answer 1

Phase diagram of water

The solid line between B and C contains all the combination of temperature and pressure at which the liquid boils. At every point along this line, the liquid form a gas and the gas condenses to form a liquid at the same rate.

It is the upper limit of liquid vapor equilibrium.