Q.
Incorrect statement regarding Buna-S is
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a
It is synthetic rubber
b
It is used in making floor tiles
c
It is a chain growth polymer
d
Its repeating unit contains one pi bond
answer is D.
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Detailed Solution
Buna - S isIt is an addition homopolymer.Addition polymers are called chain growth polymers.Condensation polymers are called step growth polymers.Its repeating unit contains four pi bonds.
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