A known mass m gram of an organic compound is heated with fumingHNO3 AgNO3 in carius tube. If the molar mass of AgX is M and weight of AgX collected is m1 the percentage of X (CI, Br, I) is :

A known mass m gram of an organic compound is heated with fumingHNO3 AgNO3 in carius and tube. If the molar mass of AgX is M and weight of AgX collected is m1 the percentage of X (CI, Br, I) is :%X=at wt of XM×wt of AgXwt of organic compound×100