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Two liquids A and B form an ideal soluti...

Two liquids A and B form an ideal solution. What is the vapour pressure of solution containing 2 moles of A and 3 moles of B at 300 K?
[Given : At 300 K, vapour pressure of pure liquid A
`(p _A^0)` = 100 torr and vapour pressure of pure liquid B
`(p _B^0)` = 300 torr]

A

200 torr

B

140 torr

C

180 torr

D

None of these

Text Solution

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The correct Answer is:
D
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