`0.64g` of an organic compound upon heating with con `HNO_(3)` and `BaCl_(2)` ,`1.398gm` `BaSO_4` is precipitated.The percentage of 'S' in compound is

When 0.32g of a compound is heated with conc. HNO_(3) and BaCl_(2), 0.932g BaSO_(4) is obtained. The percentage of sulphur in the compound is

0.156 gm of an organic compound on heating with fuming HNO_3 and AgNO_3 gives 0.235 gm of Agl . Calculate the percentage of iodine in the compound.

0.25g of an organic compound on heating with conc. HNO_(3) and silver nitrate in carius tube gave 0.20g of AgBr , then the percentage of bromine in the compound is (Atomic Mass of Ag=108u,Br=80u )

0.25g of an organic compound on heating with conc. HNO_(3) and silver nitrate in carius tube gave 0.20g of AgBr , then the percentage of bromine in the compound is (Atomic Mass of Ag=108u,Br=80u )

0.1170 gm of an organic compound on heating with conc. HNO_3 and silver nitrate in Carius furnace gave 0.42 gm of AgCl . Find the percentage of chlorine in the compound.

0.2g of an organic compound gave on combustion 0.55gm of CO_(2) and 0.0892g of H_(2)O .Calculate the percentage composition of Carbon in the compound.

1.09g of an organic compound on heating with fuming nitric acid followed by addition of AgNO_(3) ,give 0.1422g AgCl .The percentage of chlorine in the compound is

1.09g of an organic compound on heating with fuming nitric acid followed by addition of AgNO_(3) ,give 0.1422g AgCl .The percentage of chlorine in the compound is

0.395 g of an organic compound by Carius method for the estimation of S gave 0.582 g of BaSO_4 . The percentage of S in the compound is