On complete combustion, 0.246g 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.

On complete combustion, 0.246g of an organic compound gave 0.198g of c

1.	On complete combustion, 0.246g 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.
Answer» Solution :`{:(%C= (12)/(44) xx (m_(2) xx 100)/(m)),(=(12)/(44) xx (0.198 xx 100)/(0.246)),(=21.95%):}\|{: ("where, m = mass ofcomp" =0.246gm ),(m_(2) = "mass of "CO_(2)),(=0.198 gm):}` `{:(%H= (2)/(18) xx (m_(1) xx 100)/(m)),(=(2)/(18) xx (0.1010 xx 100)/(0.246)),(=4.58%):}\|{:(m_(1) = "mass of" H_(2)O= 0.1010gm),("m = mass of COMP"),(= 0.246):}`