... 6,02.1022.Cõu 16: Trong s cỏc loi t sau: (1) [-NH-(CH2)6-NH-OC-(CH2)4-CO-]n(2) [-NH-(CH2)5-CO-]n(3) [C6H7O2(OOC-CH3)3]nT thuc loi poliamit lA. (1), (2). B. (1), (3). C. (1), (2), (3). D. (2), (3).Cõu ... polime sau: (-CH 2- CH 2-) n ; (- CH 2- CH=CH-CH 2-) n ; (- NH-CH2-CO-)n. Cụng thc ca cỏc monome khi trựnghp hoc trựng ngng to ra cỏc polime trờn ln lt lA. CH2=CH2, CH 3- CH=C= CH2, H2N- CH 2- COOH.B. ... CH2, H2N- CH 2- COOH.B. CH2=CHCl, CH 3- CH=CH- CH3, CH 3- CH(NH2 )- COOH.C. CH2=CH2, CH2=CH- CH= CH2, H2N- CH 2- COOH.D. CH2=CH2, CH 3- CH=CH- CH3, H2N- CH 2- CH 2- COOH.Cõu 36: tỏch riờng tng cht...