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Tardigrade
Question
Chemistry
Synthetic polymer which resembles natural rubber, is
Q. Synthetic polymer which resembles natural rubber, is
1071
200
CMC Medical
CMC Medical 2008
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A
neoprene
B
chloroprene
C
glyptal
D
nylon
Solution:
Neoprene is the polymer of chloroprene (2-chloro-but-1, 3-diene). It resembles in appearance with natural rubber.
n
C
H
2
=
C
H
−
Cl
∣
C
=
C
H
2
polymerisation
⎣
⎡
neoprene
−
C
H
2
−
C
H
=
Cl
∣
C
−
C
H
2
−
⎦
⎤
n