0.765 g of an acid gives 0.535 g of `CO_(2)` and 0138 g of `H_(2)O`. Then the ratio of the percentage of carbon and hydrogen is

If 0.765 g of an acid gives 0.535 g of CO_(2) and 0.138 g of H_(2)O , then the ratio of the percentage of C to H is

An organic compound gave the following results on analysis, 0.2496 g of the compound gave 0.3168 g of CO_(2) and 0.0864 g of H_(2)O . Calculate the percentage of carbo and hydrogen in the compound.

On complete combustion, 0.246 g of an organic compound gave 0.198 g of CO_2 and 0.1014 g of H_2O . Determine the percentage composition of carbon and hydrogen in the compound.

0.36g of an organic compound on combustion gave 1.1g of CO_(2) and 0.54g of H_(2)O . The percentages of carbon and Hydrogen in the compound are

0.29 g of an organic compound on combustion gave 0.66 g of CO_2 and 0.27 g of H_2 O . The percentage of carbon and hydrogen in the given compound respectively are