A) \[{{H}_{2}}\]
B) \[Xe\]
C) \[C{{H}_{4}}\]
D) \[He\]
Correct Answer: B
Solution :
Boiling point\[\propto \]vander Waals' Force vander Waals' force \[\propto \] atomic mass (or molecular mass) \[\because \]Atomic mass of \[Xe\] is highest among\[{{H}_{2}},\,\,He,\,\,C{{H}_{4}},\,\,Xe\] \[\therefore \]Boiling point of \[Xe\] is highest.You need to login to perform this action.
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