The vapor pressure of o-nitrophenol at any given temperature is predicted to be

o-nitrophenol is

o-nitrophenol is

Express each of the following physical statements in the form of differential equation. (iii) For a certain substance, the rate of change of vapor pressure P with respect to temperature T is proportional to the vapor pressure and inversely proportional to the square of the temperature.

The partial pressure of vapor molecules above the surface of a liquid at equilibrium at a given temperature is the …… of the liquid at that temperature.

p-Nitrophenol and o-nitrophenol can be separated by

A mixture of o-nitrophenol and p-nitrophenol can be separated by

A mixture of o-nitrophenol and p-nitrophenol can be separated by