... 8D, 9D, 10D, 11C, 12B, 13D, 14D, 15B, 16C, 17A, 18D, 19A,
20 C, 21 A, 22 B, 23 B, 24 B, 25 A, 26 D, 27 A, 28 D, 29 A, 30C, 31C, 32A, 33C, 34B, 35A, 36B,
37C, 38B, 39D, 40C, 41D, 42C, 43D, 44D, 45A, 46C, ... C. 96. D. 98.
Câu 47: Cho các chất: H
2
N – CH
2
– COOH ; HOOC – CH
2
– CH
2
– CH(NH
2
) – COOH ; H
2
NCH
2
COOC
2
H
5
; NaHCO
3
;
CH
3
COONH
4
; Na
2
CO
3
;...
Ngày tải lên :
10/03/2014, 17:20