... C6H5-CH2- A. (1 ), (5 ), (6 ), (4 ), (2 ), (3) B. (1 ), (6 ), (5 ), (4 ), (2 ), (3) C. (1 ), (6 ), (5 ), (4 ), (3 ), (2) D. (3 ), (6 ), (5 ), (4 ), (2 ), (1) Câu 42: ... (5) axit picric ( 2, 4, 6 A. 1, 2, 3, 6. B. 1, 2, 4, 6. C. 1, 3, 5, 6. D. 1, 2, 5, 6. Câu 45: 9H129H9OBr3 ... CH3COO-CH2-OOCCH3(5 ), HCOOC2H5 A. (1 ),( 4 ),( 5 ),( 6) B. (1 ),( 2 ),( 5 ),( 3) C. (1 ),( 2 ),( 5 ),( 6) D.(1 ),( 2 ),( 3 ), (6) Câu...