Question

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In the following reaction,
HAC-C=CH-iron tube A, the
873 K
number of sigma (o) bonds present in the product
A, is
INEET-2019 (Odisha)
(1) 18
(2) 21
(3) 9
(4) 24​

Answer 1

Answer:

number of sigma bond present in the product a is (2) 18