In sulphur estimation, 0.157 g of an organic compound gave 0.4813 g of barium sulphate. What is the percentage of sulphur in the compound?

Explanation

To find the percentage of sulfur in the organic compound based on the given data, we can follow these steps:

### Step 1: Identify the given data
- Mass of the organic compound = 0.157 g
- Mass of barium sulfate (BaSO₄) obtained = 0.4813 g
- Atomic mass of sulfur (S) = 32 g/mol
- Molar mass of barium sulfate (BaSO₄) = 233 g/mol

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