The heats of vaporisation of CS₂, C₂H₅OH & H₂O are 26.8, 38.6 – McqOptions

MCQOPTIONS

1.	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
Answer» B. CS₂ > C₂H₅OH > H₂O

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