阿摩線上測驗
30. Acid chlorides can be prepared from carboxylic acids by treatment with ________.
(A)(COCl)2
(B) SOCl2
(C) KCl
(D)Both A and B
(E) Both B and C
答案：登入後查看
統計： A(0), B(1), C(0), D(3), E(0) #3840040
統計： A(0), B(1), C(0), D(3), E(0) #3840040
