MCQ
Acetaldehyde reacts with ${C_2}{H_5}MgCl$ the final product is
- AAn aldehyde
- BA ketone
- CA primary alcohol
- ✓A secondary alcohol
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| LIST - I (Classification of molecules,based on octet rule) | LIST - II (Example) | ||
| A. | Molecules obeying octet rule | I. | NO,NO_(2) |
| B. | Molecules with incomplete octet | II. | BCl_(3),AlCl_(3) |
| C. | Molecules with incomplete octet with odd electron | III. | H_(2)SO_(4),PCl_(5) |
| D. | Molecules with expanded octet | IV. | CCl_(4),CO_(2) |
