Write balanced chemical equations for the following:
Action of warm water on magnesium nitride.

Explanation

To write the balanced chemical equation for the action of warm water on magnesium nitride, we can follow these steps:

### Step 1: Write the unbalanced equation
The initial reaction involves magnesium nitride (Mg3N2) reacting with water (H2O) to produce ammonia (NH3) and magnesium hydroxide (Mg(OH)2). The unbalanced equation is:
\[ \text{Mg}_3\text{N}_2 + \text{H}_2\text{O} \rightarrow \text{NH}_3 + \text{Mg(OH)}_2 \]

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