Home
Class 11
CHEMISTRY
0.45 g of an organic compound when analy...

0.45 g of an organic compound when analysed by combustion gave 1.10 g carbon dioxide and 0.30 g water. Calculate the percentage of carbon and hydrogen in it.

Text Solution

AI Generated Solution

To calculate the percentage of carbon and hydrogen in the organic compound, follow these steps: ### Step 1: Determine the mass of carbon in carbon dioxide The mass of carbon in carbon dioxide can be calculated using the ratio of the molar mass of carbon to the molar mass of carbon dioxide. - Molar mass of carbon (C) = 12 g/mol - Molar mass of carbon dioxide (CO₂) = 44 g/mol ...
Promotional Banner

Similar Questions

Explore conceptually related problems

0.378 g of an organic acid gave on combustion 0.264 g of carbon dioxide and 0.162 g of water vapour . Calculate the percentage of C and H.

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

0.2613g of an organic compound on combustion in oxygen gave 0.8844 g of carbon dioxide and 0.1809 of water Find the % of carbon and hydrogen in the substance.

0.20 g of an organic compound forms 0.5764 g of CO_(2) and 0.1512 g of water on combustion. Calculate the percentage of carbon and hydrogen in the compound.

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

0.92 g of an organic compound was analysed by combustion method. The mass of the U-tube increased by 1.08 g. what is the percentage of hydrogen in the compound?

0.45 g of an orgainc compound containing only C, H and N on combustion gave 1.1 g of CO_(2) and 0.3 g of H_(2) O . What is the percentage of C, H and N in the orgainc compound.

0.2595 g of organic compound when treated by carius method gave 0.35 g of BaSO_(4) . Calculate the percentage of sulphur in the compound.

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.

In Duma's method 0.52g of an organic compound on combustion gave 68.6 mL N_(2) at 27^(@)C and 756mm pressure. What is the percentage of nitrogen in the compound?