MCQ
$\ce{CH3-CN ->[Na/C2H5OH]}$The product formed is ____________.
- A$CH _3 NH _2$
- B$CH _3 COOH$
- C$CH _3 OH$
- ✓$CH _3 CH _2 NH _2$
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
| Column-I | Column-II | ||
| P. | Klinefelter syndrome | i. | Mutation in autosomal gene |
| Q. | Thalassaemia | ii. | Mutation sex chromosome linked gene |
| R. | Down syndrome | iii. | Trisomy of autosome |
| S. | Colour blindness | iv. | Trisomy of sex chromosome |