... lt l A CH3-CHBrCH2Br, OHC-CH2-CHO, OHC-CH2-COOH B CH2Br-CH2Br, OHC-CHO, OHC-COOH C BrCH2-CH2-CH2Br, OHC-CH2-CHO, OH-CH2-CH2-COOH D CH3-CH2-CHBr2, C3H6(OH)3, OH-CH2-CH2-COOH Câu 62: Hn hp A gm Al, ... NH2-CH2-CH2-COOH, CH3-CH(NH2)-COOH; 15g v 8,9 B NH2-CH2-COOH, CH3-CH(NH2)-COOH; 15g v 8,9 C NH2-CH2-COOH, CH2(NH2)-CH2-COOH; 15g v 8,9 D NH2-CH2-COOH, CH3-CH(NH2)-COOH; 15g v 9,8 NaOH 2 ... Ag X + NaOH t Z v Y + H2 Ni Z Cỏc cht X,Y,Z ln lt l A C2H5Cl, CH3CHO, C2H4(OH )2 B C2H4, OHC-CHO, C2H5OH C CH2Cl-CH2Cl, OHC-CHO, C2H4(OH )2 D CH2Cl-CH2Cl, OHC- CH2-OH, C2H5OH Câu57: Khi crckinh...