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Natural rubber is a polymer of...

Natural rubber is a polymer of

A

1,1-dimethylbutadiene

B

2-methyl-1,3-butadiene

C

2-chlorobuta-1,3-diene

D

2-chlorobut-2-ene.

Text Solution

Verified by Experts

The correct Answer is:
B
`underset("Isoprene")(nCH_(2)=overset(CH_(3))overset(|)(C)-CH=CH_(2))overset("Polymerisation")to underset("Natural rubber")([--CH_(2)-overset(CH_(3))overset(|)(C)=CH-CH_(2)--]_(n))`
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  7. Match the polymers given in column I with monomers incolumn II and ma...

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  10. In vulcanization of rubber:

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  11. Match the column I with column II and mark the appropriate choice.

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  12. Which of the following represents chloroprene , the monmer of neoprene...

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  13. Match the column I with column II and mark the appropriate choice .

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  18. Which of the following is a biodegradable synthetic polymer ?

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  19. The monomers of biodegradable polymer , nylon 2-nylon 6 are

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