Balance the reaction when Nitrogen reacts with Hydrogen to form ammonia by Hit and Trial method.

Explanation

To balance the reaction of nitrogen reacting with hydrogen to form ammonia using the hit and trial method, follow these steps:

### Step 1: Write the unbalanced equation
The unbalanced chemical equation for the reaction is:
\[ \text{N}_2 + \text{H}_2 \rightarrow \text{NH}_3 \]

### Step 2: Count the number of atoms of each element
- On the left-hand side (reactants):
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