​​Please explain in detail.

​​Please explain in detail. 340. Which of the following haloforms will dergo l,l-elimination, producing car- bene intermediate, with maximum ease, on treatment with strong base? @ CHC13 @ CH13 @ CHBr3 @ none of these

Dear Student,

Only CHCl₃ forms carbene intermediate by 1,1-elimination in short termed as alpha-elimination as both groups are eliminated from the same carbon forming stable intermediate of CCl₂ and the reaction scheme is expressed below,



Hence the answer is Option (A) CHCl₃

Regards.