MCQ
The product formed when but – 2 – ene is on ozonolysis is ………….
- APropanone
- BMethanal
- ✓Ethanal
- DButanal
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| List - I | List - II |
| A. Schottky defect | 1. AgBr |
| B. Frenkel defect | 2. FeO |
| C. Metal excess defect | 3. NaCI |
| D. Metal deficiency defect | 4. Zno |