4. Which of the following carboxylic acids would undergo decarboxylation readily when heated?
(A) I
(B) II
(C) III
(D) IV
(E) II and III
答案:登入後查看
統計: A(2), B(3), C(8), D(5), E(17) #937813
統計: A(2), B(3), C(8), D(5), E(17) #937813