MCQ
Increasing order of acidic strength of given compounds is
- ✓$III < I < IV < II$
- B$II < I < IV < III$
- C$I < III < IV < II$
- D$I < III < II < IV$
✓
Answer
Correct option: A.
$III < I < IV < II$
a
$(a)$ Acidic strength $\propto - I; - H; - M \, \propto \, \frac{1}{+I; +H; + R}$
$(a)$ Acidic strength $\propto - I; - H; - M \, \propto \, \frac{1}{+I; +H; + R}$
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