Assume an ideal solution with pure component A, has a vapour pressure – McqOptions

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1.	Assume an ideal solution with pure component A, has a vapour pressure of 300 mmHg and the total pressure of 1atm. The concentration in terms of mole ratio is
A.	0.65
B.	0.28
C.	0.39
D.	None of the mentioned
Answer» B. 0.28

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