Chemical Engineering Mcqs

The heats of vaporisation of CS2, C2H5OH &H2O are 26.8, 38.6 & 40.6 KJ/kg.mole respectively. The order of decreasing inter-molecular forces in these liquids is________________?

(A)  H2O > C2H5OH > CS2

(B)  CS2 > C2H5OH > H2O

(C)  H2O > CS2 > C2H5OH

(D)  CS2 > H2O > C2H5OH

Submitted By :Ali Uppal

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