MCQ
Correct stability order of the given tautomers is


- A$I > II > III$
- B$III > II > I$
- ✓$II > I > III$
- D$II > III > I$


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| LIST - I | LIST - II | ||
| A. | Carbocation | I. | Species that can supply a pair of electrons. |
| B. | C-Free radical | II. | Species that can receive a pair of electrons. |
| C. | Nucleophile | III. | $sp ^2$ hybridized carbon with empty p-orbital. |
| D. | Electrophile | IV. | $sp ^2 / sp ^3$ hybridized carbon with one unpaired electron. |