0.2346 g of an organic compound containing carbon, hydrogen and oxygen only were analysed by the combustion method. The increase in the weights of the U-tube and the potash bulbs at the end of the operation were found to be 0.2754 g and 0.4488 g respectively. Determine the percentage composition of the compound.

Explanation

To determine the percentage composition of the organic compound containing carbon, hydrogen, and oxygen, we will follow these steps:

### Step 1: Identify the mass of the compound and the products formed
- Mass of the organic compound = 0.2346 g
- Increase in weight of the potash bulbs (CO2 produced) = 0.4488 g
- Increase in weight of the U-tube (H2O produced) = 0.2754 g

### Step 2: Calculate the mass of carbon in the compound
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