Which of the following statements about the composition of the vapour over an ideal 1 : 1 molar mixture of benzene and toluene is correct ? Assume that the temperature is constant at $25^oC$. (Given, Vapour Pressure Data at $25^oC$, benzene = 12.8 kPa, toluene = 3.85 kPa)

Question

( A ) The vapour will contain a higher percentage of toluene
( B ) The vapour will contain a higher percentage of benzene
( C ) Not enough information is given to make a prediction
( D ) The vapour will contain equal amounts of benzene and toluene