(N/A) The names and structures of the monomers are as follows:PolymerMonomer Name and Structure$(i)$ Buna-$S$$1,3$-Butadiene $(CH_2=CH-CH=CH_2)$ and S

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(N/A) The names and structures of the monomers are as follows:PolymerMonomer Name and Structure$(i)$ Buna-$S$$1,3$-Butadiene $(CH_2=CH-CH=CH_2)$ and Styrene $(C_6H_5-CH=CH_2)$$(ii)$ Buna-$N$$1,3$-Butadiene $(CH_2=CH-CH=CH_2)$ and Acrylonitrile $(CH_2=CH-CN)$$(iii)$ DacronEthylene glycol $(HO-CH_2-CH_2-OH)$ and Terephthalic acid $(HOOC-C_6H_4-COOH)$$(iv)$ NeopreneChloroprene ($2$-chloro-$1,3$-butadiene) $(CH_2=C(Cl)-CH=CH_2)$

Class 12 Chemistry Polymers Composition, Properties and Uses of Polymer

Medium

Write the names and structures of the monomers of the following polymers: $(i)$ Buna-$S$ $(ii)$ Buna-$N$ $(iii)$ Dacron $(iv)$ Neoprene

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Solution

(N/A) The names and structures of the monomers are as follows:

Polymer	Monomer Name and Structure
$(i)$ Buna-$S$	$1,3$-Butadiene $(CH_2=CH-CH=CH_2)$ and Styrene $(C_6H_5-CH=CH_2)$
$(ii)$ Buna-$N$	$1,3$-Butadiene $(CH_2=CH-CH=CH_2)$ and Acrylonitrile $(CH_2=CH-CN)$
$(iii)$ Dacron	Ethylene glycol $(HO-CH_2-CH_2-OH)$ and Terephthalic acid $(HOOC-C_6H_4-COOH)$
$(iv)$ Neoprene	Chloroprene ($2$-chloro-$1,3$-butadiene) $(CH_2=C(Cl)-CH=CH_2)$