State the observations you would make on adding sodium hydroxide to aqueous solution of ferrous sulphate . Give balanced chemical equations.

Explanation

To answer the question, we will follow these steps:

### Step 1: Identify the Reactants
The reactants in this reaction are:
- Sodium hydroxide (NaOH)
- Ferrous sulfate (FeSO₄)

### Step 2: Write the Reaction
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