For pairs of molecules in the gas phase, average H-bond dissociation energies are 17
Chapter 12, Problem 12.55(choose chapter or problem)
For pairs of molecules in the gas phase, average H-bond dissociation energies are 17 kJ/mol for NH3, 22 kJ/mol for H2O, and 29 kJ/mol for HF. Explain this increase in H-bond strength.
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