Question

Which of the following compounds is/are obtained when 2-bromobutane is heated with ethanolic
КОН —
I
a) Only 2-butene
b) Only 1-butene
c) 80% 2-butene and 20% 1-butene
d) 80% 1-butene and 20% 2-butene​

Answer 1

Answer:

d

Explanation:

Answer 2

Answer:

When 2-Bromobutane is heated with alcoholic KOH, So, but-2-ene is a more substituted group, so it will be formed as a major yield or product and a minor yield of But-1-ene . answer is D

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