For the following reactions:
Question:
For the following reactions:

$\mathrm{k}_{\mathrm{s}}$ and $\mathrm{k}_{\mathrm{e}}$, are , respectively, the rate constants for
the substitution and elimination, and $\mu=\frac{\mathrm{k}_{\mathrm{s}}}{\mathrm{k}_{\mathrm{e}}}$, the correct options is -
Correct Option: , 3
Solution:
