Calculate the normality of a solution containing 15.8 g of `KMnO_(4)` in 50 mL acidic solution.

Explanation

To calculate the normality of a solution containing 15.8 g of KMnO₄ in 50 mL of acidic solution, follow these steps:

### Step 1: Calculate the Molar Mass of KMnO₄
The molar mass of KMnO₄ can be calculated by summing the atomic masses of its constituent elements:
- Potassium (K): 39.1 g/mol
- Manganese (Mn): 54.9 g/mol
- Oxygen (O): 16.0 g/mol (4 oxygen atoms)

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