0.452 g of a metal nitrate gave 0.4378 g of its metal sulphate. Calculate the equivalent weight of the metal.

Explanation

To calculate the equivalent weight of the metal from the given data, we will follow these steps:

### Step 1: Understand the relationship between metal nitrate and metal sulfate
We know that the equivalent weight of a compound can be calculated using the formula:
\[ \text{Equivalent weight} = \frac{\text{Molar mass}}{\text{n}} \]
where \( n \) is the number of equivalents.
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