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Energy of sublimation of solid helium is...

Energy of sublimation of solid helium is much lower than that of ice because :

A

large part of sublimation energy of ice is used to overcome hydrogen bonding

B

ice melts at much higher temperature

C

in solid helium there is van der Waals force of attraction between helium atoms

D

all of the above are correct

Text Solution

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The correct Answer is:
D
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