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Byju's Answer
Standard XII
Chemistry
Rubber
Which of the ...
Question
Which of the following monomers gives the polymer neoprene on polymerisation ?
A
C
C
l
2
=
C
C
I
2
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B
C
H
2
=
C
H
C
l
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C
C
H
2
=
C
(
C
l
)
−
C
H
=
C
H
2
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D
C
F
2
=
C
F
2
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Solution
The correct option is
B
C
H
2
=
C
(
C
l
)
−
C
H
=
C
H
2
Neoprene is formed by polymerization of chloroprene as shown:
Suggest Corrections
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Similar questions
Q.
Which one of the following polymers will not catch fire even at a high temperature of
300
∘
C
?
Q.
Consider the following reaction involved in the preparation of teflon polymer
(
−
C
F
2
−
C
F
2
−
)
n
X
e
F
2
+
(
−
C
H
2
−
C
H
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−
)
n
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(
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C
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−
C
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−
)
n
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+
X
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a
−
.
Determine the moles of
X
e
F
5
required for preparation of
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g
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Q.
Which one of the following shows geometrical isomerism :
C
H
C
l
=
C
H
C
l
,
C
H
2
=
C
C
l
2
,
a
n
d
C
C
l
2
=
C
H
C
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.
Q.
Consider the following reaction involved in the preparation of teflon polymer.
X
e
F
6
+
(
−
C
H
2
−
C
H
2
)
→
(
−
C
F
2
−
C
F
2
−
)
+
H
F
+
X
e
F
4
Moles of
X
e
F
6
required for preparation of
100
g teflon is:
Q.
The polymer obtained when monomeric unit
(
C
H
2
=
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(
C
l
)
−
C
H
=
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H
2
)
used is:
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