Give an example of a chemical reaction for which `DeltaH^(@) gt DeltaU^(@)`.

Explanation

To find an example of a chemical reaction for which the change in enthalpy (ΔH) is greater than the change in internal energy (ΔU), we can use the relationship between these two quantities:

\[ \Delta H = \Delta U + \Delta n_g RT \]

Where:
- \(\Delta H\) is the change in enthalpy.
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