The chemical behaviour and relative inertness of dihydrogen at ro… - Vidyadip

MCQ

The chemical behaviour and relative inertness of dihydrogen at room temperature depends upon:

A
H-H bond dissociation enthalpy.
B
Ionisation enthalpy.
C
Enthalpy of fusion.
✓
Enthalpy of vaporisation.

✓

Answer

Correct option: D.

Enthalpy of vaporisation.

H-H bond dissociation enthalpy.

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