Total vapour pressure of mixture of 1,,mol, ,X(Pₓ^o,=,150,torr) and 2,,mol ,Y(Py^o,=,

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1.Solution and Colligative properties

easy

Total vapour pressure of mixture of $1\,\,mol\,$ $\,X(P_x^o\,=\,150\,torr)$ and $2\,\,mol \,Y(P_y^o\,=\,300\,torr)$ is $240\,\,torr.$ In this case

A

There is a neagative deviation from Raoult's law

B

There is a positive deviation from Raoult's law

C

There is no deviation from Raoult's law

D

Can not be decided

Solution

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Standard 12

Chemistry

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