Chemistry - GOC Question with Solution | TestHub

Ethoxide ion is good nucleophile but tertiary butoxide ion is a weak nucleophile.

Benzene sulphonate $\left({\mathrm{PhSO}}_3{}^{-}\right)$is a good leaving group as compared to hydroxide $\left({\mathrm{OH}}^{-}\right)$ion.

Propyne reacts with NaOH but not with ${\mathrm{NaNH}}_2$.

DMSO and acetone are polar aprotic solvents.