1.

The polymer acrilan has the repeating unit .A. `-CH_2-overset(CN)overset(|)CH-`B. `-CH_2-overset(C_6H_5)overset(|)CH-`C. `-CH_2-overset(CH_3)overset(|)CH-`D. `-CH_2-overset(Cl)overset(|)CH-`

Answer» Correct Answer - A


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