Which of the following statements is wrong?

Options

A. Ethyl chloride on reduction with Zn-Cu couple and alcohol gives ethane.
B. The reaction of methyl magnesium bromide with acetone gives butanol-2
C. Alkyl halides follow the following reactivity sequence on reaction with alkenes. `R - I gt R - Br gt R - Cl gt R - F`
D. `C_(2)H_(4)Cl_(2)` may exist in two isomeric forms

Answer

B

Explanation