In Carius method for estimation of halogens, 0.2 g of an organic compound gave 0.188 g of AgBr. The percentage of bromine in the compound is _________. (Nearest integer) [Atomic mass: Ag = 108, Br = 8

Question

In Carius method for estimation of halogens, 0.2 g of an organic compound gave 0.188 g of AgBr. The percentage of bromine in the compound is _________. (Nearest integer) [Atomic mass: Ag = 108, Br = 80] gSykstuksa ds vkdyu dh dSfjvl fof/k esa ,d dkcZfud ;kSfxd ds 0.2 g ls 0.188 g AgBr izkIr gksrk gSA ;kSfxd esa czksehu dh izfr'kr ek=kk gS ¼fudVre iw.kk±d esa½ [ijek.kq lagfr: Ag = 108, Br = 80]

Prashant Kotian · Accepted Answer

Correct answer: .. = Ag of mass Molecular X of mass Atomic × helides organic of wt AgX of . wt = 2 . 188 . 887   = 40%

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