A) \[He\]
B) \[HCl\]
C) \[N{{H}_{3}}\]
D) \[{{H}_{2}}O\]
Correct Answer: A
Solution :
\[He\] is a noble gas. Weak van der waals forces operate between the gaseous molecules of Helium. In \[N{{H}_{3}}\], \[{{H}_{2}}O\] and \[HCl\], there is strong Hydrogen bonding between the molecules.You need to login to perform this action.
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