One gram of a bromoalkane on heating with excess silver nitrate in Carius tube method gave 0.94g of yellow precipitate. What is the percent weight of halogen?

One gram of a bromoalkane on heating with excess silver nitrate in Car

1.	One gram of a bromoalkane on heating with excess silver nitrate in Carius tube method gave 0.94g of yellow precipitate. What is the percent weight of halogen?
Answer» Solution :Weight of substance = 1g Yellow precipitate is AGBR: Weight of AgBr = 0.94g % of Bromne `= (09.4 xx 80 xx 100)/(1 xx 188) = 40`