Calculate the n-factor of reactants in the given chemical changes?
(c ) `IO_(3)^(-) rarr IC l`

Explanation

To calculate the n-factor of the reactant in the given chemical change \( IO_3^- \rightarrow ICl \), we will follow these steps:

### Step 1: Write the balanced equation
We start with the unbalanced equation:
\[ IO_3^- \rightarrow ICl \]

### Step 2: Determine oxidation states
Next, we need to determine the oxidation states of iodine in both the reactant and product.
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