JEE Advanced 2020 Full Test 5 Paper 2

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Question : 26 of 54
 
Marks: +1, -0
Identify A,B,C and D in the following reaction sequence.
S
O2
i
+CH3Cl
Cupowder, 570K
(A)
H2O
(B)
Polymerization
silicone(C)
Excess of coke, electric arc
(D)
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