Write the balanced chemical equation for the following reaction : Sodium metal reacts with water to give sodium hydroxide and hydrogen.

Explanation

To write the balanced chemical equation for the reaction of sodium metal with water to produce sodium hydroxide and hydrogen, we will follow these steps:

### Step 1: Write the unbalanced equation
We start by writing the unbalanced chemical equation based on the information given in the question.

**Unbalanced Equation:**
\[ \text{Na (s)} + \text{H}_2\text{O (l)} \rightarrow \text{NaOH (aq)} + \text{H}_2 (g) \]

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