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An ideal solution contains two volatile ...

An ideal solution contains two volatile liquids `A(P^(@)=100` torr) and `B(P^(@)=200` torr). If mixture contain `1` mole of `A` and `4` moles of `B` then total vapour pressure of the distillate is :

A

150 torr

B

180 torr

C

188.88 torr

D

198.88 torr

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The correct Answer is:
C
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