The given graph shows the vapour pressure- temperature curves for some – InterviewSolution

1.	The given graph shows the vapour pressure- temperature curves for some liquids. Liquids A,B,C, and D respectively are
Answer» diethyl ETHER, acetone, ETHYL alcohol, whater acetone, ehtyl alcohol, diethyl ether, water water, ethyl alcohol, acetone, diethyl ether ethyl alcohol, acetone, diethyl EHER, water. Solution :The vapour PRESSURE of a liquid is invbersely propotional to the magnitude of the intermolececular forces or directly propotional to the volatillty of the liquid. Keeping this in view, the correct order is : (a) diethyl ether, acetone, ethyl alcohol, water.

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