AP and TS EAMCET Engineering Model Paper 20

At 27°C, the vapour pressure of an ideal solution containing 2 moles of A and 3 moles of B is 560 mm of Hg. If 2 moles of B is added to this solution at the same temperature, the vapour pressure of the solution increases by 40 mm of Hg. The vapour pressure of A and B are respectively are