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The commercial name of polyacrylonitrile isA. dacronB. orlon ( arilan )C. PVCD. bakelite . |
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Answer» Correct Answer - B Polyacrylonitrile is known as orolon . `nCH_(2)=CHCN to (--CH_(2)-overset(CN)overset(|)(CH)--)_(n)` |
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