CHỌN B.A. CH2=CH-COO-CH3 + NAOH CH2=CH-COONA + CH3OHB. CH3COOC6...
Câu 14: Chọn B.
A. CH
2
=CH-COO-CH
3
+ NaOH
CH
2
=CH-COONa + CH
3
OH
B. CH
3
COOC
6
H
5
+ 2NaOH
CH
3
COONa + C
6
H
5
ONa + H
2
O
C. (C
15
H
31
COO)
3
C
3
H
5
+ 3NaOH
3C
15
H
31
COONa + C
3
H
5
(OH)
3
D. CH
3
COOCH
2
C
6
H
5
+ NaOH
CH
3
COONa + C
6
H
5
CH
2
OH