Monomer of polyacrylonitrile (orlon), the wool-like polymer

1. A.
   $\text{CH}_{2}=\text{CHCN}$
2. B.
   $\text{F}_{2}\text{C}=\text{CF}_{2}$
3. C.
   $\text{H}_{2}\text{C}=\text{CHCl}$
4. D.
   Caprolactam

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1. A.
   $H_{2}C=C(CH_{3})-CH=CH_{2}$
2. B.
   $F_{2}C=CF_{2}$
3. C.
   $H_{2}C=CH-CN$
4. D.
   $H_{2}C=CH-CH=CH_{2}$

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1. A.
   vinyl chloride
2. B.
   acrylonitrile
3. C.
   styrene
4. D.
   tetrafluoroethylene

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1. A.
   Acrolein
2. B.
   Glycol
3. C.
   Vinyl cyanide
4. D.
   isoprene

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