Question

When two volatile liquids A(Solvent) and B(Solute) are mixed assuming B is more volatile, then correct option about plot of vapour pressure versus mole fraction of B is
1)Negative slope
2)Final vapour pressure is higher than A
3)Vapour pressure of A increases
4)Vapour pressure of solution decreases

Answer 1

Answer:

Explanation

C is the answer

Explanation:

Vapour pressure of A increases

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