C 2. C 3. A 4. B 5. A 6. D 7. C D$NG 2

1. - BAI 6 DAP AN PP GIAI CAC BAI TAP DAC TRUNG VE ANDEHIT XETON
BAI 6 DAP AN PP GIAI CAC BAI TAP DAC TRUNG VE ANDEHIT XETON

1. C 2. C 3. A 4. B 5. A 6. D 7. C

D$ng 2: Ph)n *ng kh3 anựehit