Mole ConceptMedium
Question
In a binary ideal liquid solution of A and B in which vapour pressure of pure component A and B are 600 and 400 torr respectively at temperature ′T′. Pick the correct statement :
Options
A.mole fraction of A in vapour phase is always greater than mole fraction of B in vapour phase.
B.mole fraction of A in vapour phase is always greater than mole fraction of A in liquid phase.
C.vapour pressure of solution can not exceed 600 torr at temperature T.
D.mole fraction of B in vapour phase is always greater than mole fraction of B in liquid phase.
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