Dichromate ion in aqueous acidic medium reacts with ferrous ion give ferric and chormium ions write th balanced chemical equation corresponding to the reaction

Explanation

To balance the redox reaction between dichromate ions and ferrous ions in an acidic medium, we will follow these steps:

### Step 1: Write the unbalanced equation
The unbalanced equation for the reaction is:
\[ \text{Cr}_2\text{O}_7^{2-} + \text{Fe}^{2+} \rightarrow \text{Cr}^{3+} + \text{Fe}^{3+} \]

### Step 2: Identify the oxidation and reduction half-reactions
1. **Reduction half-reaction**: The dichromate ion (\( \text{Cr}_2\text{O}_7^{2-} \)) is reduced to chromium ions (\( \text{Cr}^{3+} \)).
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