Write balanced chemical equations for action of potassium permanganate on warm conc. sulphuric acid.

Explanation

To write the balanced chemical equation for the reaction of potassium permanganate (KMnO₄) with warm concentrated sulfuric acid (H₂SO₄), we will follow these steps:

### Step 1: Write the unbalanced equation
The reactants are potassium permanganate and sulfuric acid. The products of this reaction are potassium sulfate (K₂SO₄), manganese sulfate (MnSO₄), water (H₂O), and oxygen gas (O₂). The unbalanced equation can be written as:
\[ \text{KMnO}_4 + \text{H}_2\text{SO}_4 \rightarrow \text{K}_2\text{SO}_4 + \text{MnSO}_4 + \text{H}_2\text{O} + \text{O}_2 \]

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