When 10 mL of acetone is added to 90 mL of water at 300 K ,

Question

Professor PC Thomas Classes · Answer

Raoult's law : $p_{1}=\chi_{1} p_{1}^{0}$ and $p_{2}=\chi_{2} p_{2}^{0}$ Both the vapour pressures are lowered. $P_{1}<p_{1}^{0} \quad p_{2}<p_{2}^{0}$