A polystyrene of formula Br_(3) C_(6) H_(2)(C_(8)H_(8))_(n)was prepare – InterviewSolution

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1.	A polystyrene of formula Br_(3) C_(6) H_(2)(C_(8)H_(8))_(n)was prepared by heating styrene with tribromobenzyl peroxide in the absence of air. It was found to contain 10% bromine by weight. Find the nearest value of n (M.W. of Br = 80) :-
Answer» 5 10 20 30 Answer :D

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