Examine the ten strucural formulas shown in fig ,& select that satisfy each of the following conditions write one or more (a thorugh j) in each answer box .

A. which compounds give `S_(N^(2))` subsitution reaction on treatment with alcohlic NaSH?
B. which compounds give an `E_(2)` elimination reaction trement with alcoholic KOH?
C. whixcch compounds do not not react under eiother of the preivous reaction contions?

Answer

`A-c,d,e,f,h,;B-b,c,f,i;C-a,g,j`

Explanation

`S_(N^2))` favour f `1^(@)&2^(@)`alktyl halide area avilableexcept vntl ,aryl neopantyl, bridgehead re avilable expent vinyl aryl. Neopanty ,brighead hallide.
If `beta`-hydrogens are avilable and brigehead halide so not show `S_N^(1)),S_(N^2)),E_(1),E_(2)`