A 2. B 3. A 4. . C 5. D 6. C 7. D 8. B 9. B 10. A

BAI 8 DAP AN PHUONG PHAP GIAI CAC BAI TAP DAC TRUNG VE AXIT CACBOXYLIC TB

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1. A 2. B 3. A 4. . C 5. D 6. C 7. D 8. B 9. B 10. A