問題詳情

1. What monomer(s) is(are) needed to make the polymer shown here?
  

Ⅰ. HOCH2CH2OH
II. HOOCCH2CH2COOH
III. HOCH2CH2COOH
IV. HOCH = CHOH
V.HOOCCH =CHCOOH
(A) II only
(B) III only
(C) I and II
(D) IV and V
(E) II and Ⅲ

參考答案

答案：C
難度：計算中-1
書單：沒有書單，新增