Which of the following is not a semisynthetic | vedclass

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(D) $Cis-polyisoprene$ is a polymer of $cis-isoprene$; it is natural rubber,which is a natural polymer,not a semisynthetic polymer.Semisynthetic polym

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$Cis-polyisoprene$

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(D) $Cis-polyisoprene$ is a polymer of $cis-isoprene$; it is natural rubber,which is a natural polymer,not a semisynthetic polymer.Semisynthetic polymers are derived from naturally occurring polymers by chemical modifications,such as cellulose nitrate and cellulose acetate.Vulcanised rubber is also a modified form of natural rubber,making it a semisynthetic polymer.

List-$I$ (Polymer Type)	List-$II$ (Example)
$(A)$ Fibre	$(I)$ Bakelite
$(B)$ Elastomer	$(II)$ Polystyrene
$(C)$ Thermosetting polymer	$(III)$ Neoprene
$(D)$ Thermoplastic polymer	$(IV)$ Dacron

Which of the following is not a semisynthetic polymer?

Similar Questions

Natural rubber is a

Match the items in List-$I$ (Polymer Type) with the items in List-$II$ (Example):
List-$I$ (Polymer Type) List-$II$ (Example)
$(A)$ Fibre $(I)$ Bakelite
$(B)$ Elastomer $(II)$ Polystyrene
$(C)$ Thermosetting polymer $(III)$ Neoprene
$(D)$ Thermoplastic polymer $(IV)$ Dacron

Which one of the following is an example of a co-polymer?

Distinguish between the terms homopolymer and copolymer and give an example of each.

Which of the following is an example of a copolymer?

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