MCQ
Which of the following statements is true ?
- A$CH_3CH_2S^-$ is both a stronger base and more nucleophilic than $CH_3CH_2O^-$
- B$CH_3CH_2S^-$ is a stronger base but is less nucleophilic than $CH_3CH_2O^-$
- ✓$CH_3CH_2S^-$ is a weaker base but is more nucleophilic than$CH_3CH_2O^-$
- D$CH_3CH_2S^-$ is both a weaker base and less nucleophilic than $CH_3CH_2O^-$

