Question

CH3-CH(Br)-CH3+al.KOH----->A+H2/Ni------->B

Answer 1

Answer:

A : CH3-CH=CH2

B: CH3-CH2-CH3

Explanation:

When Haloalkanes react with alc. KOH they form alkenes (A). Alkenes on hydrogenation form alkanes(B).

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