ALANIN CÓ CÔNG THỨC LÀ A. H2N-CH2-COOH. B. H2N-CH2-CH2-COOH....

Question

Câu 53. Alanin có công thức là  A. H2N-CH2-COOH.  B. H2N-CH2-CH2-COOH. C. CH3-CH(NH2)-COOH.  D. C6H5-NH2.

Accepted Answer

Câu 201 202 203 204 205 206 207 208 209 210 211 212 41 C A C D D D D D D C C B 42 A C A B A D C D D B D A 43 B D A D C C B A A B C C 44 B C B A C D D A D B D A 45 A D A B B B A C C B D C 46 D B A C A A D D B B D B 47 A A C C A D A D A D A A 48 B C D C C A A B B C A B 49 C A B A A C D A C C A D 50 A C B A C B C D B A A D 51 D A C C D D D B C C A B 52 A D C A C B B B D B B B 53 C B B A C D D C C C D C 54 A B D D A A C D A A C A 55 B D B D A A D D B A C B 56 D C A C C A B D A D D B 57 B C C D A B A C B B C D 58 D C D A A C A A D B D D 59 A C A D C B B D B B B C 60 B C B A D C B C D D C D 61 D A C C B C B C D B C D 62 C A C A A A A B A D A D 63 C C B A C D B C D A A B 64 C A D A C C D A C A B C 65 D A C A A D D C A D D C 66 D C C B C C D C B B D A 67 D D C B D C B B B C A C 68 A A B B B C C A D D C B 69 D B A C C A D D D D A B 70 C D B A D B D C B B C C 71 D A C B A C C A C C C C 72 C D A D D C B C B C A A 73 D C D D D C D D A A B A 74 D C D A C D A B A C A D 75 B A A C C B A B B A B A 76 A A C B C A C B D D B B 77 A D B C A D B D D B D C 78 D B A C B D B B C B D A 79 B C B A A D C D C B D C 80 A A A A C D D A D D A A 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 213 214 215 216 217 218 219 220 221 222 223 224 A B A C C D D D C B D A B A D A D B B A B C C A D C B C B A D A A A A A D C C C B D C B D B D B D A D C D C A C C C C D A D B D D D B B C D A D C D D D D B A C B A A B B B B D A A C B C D D B A C A B C A D B B D D A D B C D C C C D B D C D D B A B D B B C C C C A B A A A C A C C A A C D A A A D B A C A C C B D D A B C B C A B D B D C A D B C D C A C A C C D A C C B A D D D D A D C D A C D B B B A D C D C D B A B C D B A B D A D D B B C D B B B C D D A B A B B B B D D B A A A C B A B D C D A B D C B B B D B C C D B B A C A A B D A C A B D D C B A B C C D C C B D C D A D B D A B A A C A C D C D B C D C C C A D D C A B A A B B D C B B B D D B C B B B C A C B C D C D C B A B C B A B D A D D B D B C B D A C C A B A D B A D D A C B A B D C A B C D B B D B D D B D C B B A D D D B B D D B A D B D C C C D C A A B C C A D D B C D A D A D C A B B B C C B D D B D B A C A D A D B A C B A D D B C A B C A B A A A C C B D C B A B A C A B D D C D D B A C D A D C

ALANIN CÓ CÔNG THỨC LÀ A. H2N-CH2-COOH. B. H2N-CH2-CH2-COOH....

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