The correct order of boiling point of the given compound is

Options

A. `H_(2)O_(2) gt H_(2)O gt NH_(3) gt HF`
B. `H_(2)O gt H_(2)O_(2) gt NH_(3) gt HF`
C. `H_(2)O_(2) gt H_(2)O gt HF gt NH_(3)`
D. `HF gt H_(2)O_(2) gt H_(2)O gt NH_(3)`

Answer

C

Explanation

Number of H-bond per molecules is
`H_(2)O_(2)-6`
`H_(2)O-4`
`NH_(3)-4`
`HF-2`
But `NH_(3)` has very weak H-bond