0.188gm of silver bromide is obtained from x gm of an organic compound – InterviewSolution

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1.	0.188gm of silver bromide is obtained from x gm of an organic compound and percentage of bromine in the compound is 4. Then the x value is
Answer» <BR> Solution :`% Br = (80 xx "weight of AGBR" xz 100)/(188 xx "weight of compound")` , valancy of x is 2

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