Question

Elimination of HBr from B-bromobutane result in the formation of :

• A. Predominantly B-butyne
• B. Predominantly 1-butene
• C. Predominantly 2-butene
• D. Equimolar mixture of 1 and 2-butene

Answer 1

Answer: (C)

Predominantly 2-butene

Answer 2

$\longrightarrow$