Q235
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
AnswerB.
CS2 > C2H5OH > H2O
C.
H2O > CS2 > C2H5OH
D.
CS2 > H2O > C2H5OH
Answer: Option A
Solution
Answer: Option A
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