Establish a relationship between `DeltaH` and `DeltaU` in Haber synthesis of ammonia assuming that gaseous reactants and products are ideal.

Explanation

To establish the relationship between ΔH (change in enthalpy) and ΔU (change in internal energy) in the Haber synthesis of ammonia, we can follow these steps:

### Step 1: Write the balanced chemical equation for the Haber process.
The balanced equation for the synthesis of ammonia (NH₃) from nitrogen (N₂) and hydrogen (H₂) is:
\[ N_2(g) + 3H_2(g) \rightarrow 2NH_3(g) \]

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