1.0 g of metal nitrate gave 0.86 g of metal sulphate. Calculate the equivalent weight of metal.

Explanation

To solve the problem of calculating the equivalent weight of the metal from the given data, we can follow these steps:

### Step 1: Understand the relationship between the metal nitrate and metal sulfate.
We know that the equivalent of metal nitrate is equal to the equivalent of metal sulfate. This can be expressed as:
\[ \text{Equivalent of Metal Nitrate} = \text{Equivalent of Metal Sulfate} \]

### Step 2: Define the variables.
Let:
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