(0,5 ĐIỂM)H3N+CH2COO- + C2H5OH ⃗HCL [H3N+CH2COOC2H5]CL- + H2O2[H3N+CH2COOC2H5]CL- + AG2O ❑⃗ 2H2NCH2COOC2H5 + 2AGCL + H2O

3/ (0,5 điểm)H

3

N

+

CH

2

COO

-

+ C

2

H

5

OH ⃗HCl [H

3

N

+

CH

2

COOC

2

H

5

]Cl

-

+ H

2

O2[H

3

N

+

CH

2

COOC

2

H

5

]Cl

-

+ Ag

2

O ❑⃗ 2H

2

NCH

2

COOC

2

H

5

+ 2AgCl + H

2

O