Raoult's law as a special case of Henery's law

According to raoult's law vapour pressure of volatile component in a given solution. (p = n_pi)

In solution of gas in liquid, if one of the components is so volatile that it exists as a gas then its solubility is directly proportional to mole fraction: p = k_Hn

When k_H Becomes equal to pi than (both are constant for a given liquid at constant temperature.)