1.

Hydrogen bonds are formed in many compounds e.g. `H_(2)O`, HF, `NH_(3)`. The boiling point of such compounds depends to a extent on the strength of hydrogen bond and the number of hydrogen bonds. The correct decreasing order of the boiling points above compounds isA. `HF gt H_(2)O gt NH_(3)`B. `N_(2)O gt HF gt NH_(3)`C. `NH_(3) gt HF gt H_(2)O`D. `NH_(3) gt H_(2)O gt HF`

Answer» Correct Answer - B
`H_(2)O(373K)gt HF(293K)NH_(2)(238.5K)`


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