39. 下列何種物品與醛類混合載送,不致發生危險?
(A)鹽類
(B)胺
(C)已醛
(D)鹵化烷基
(E)飽和碳化氫
答案:登入後查看
統計: A(12), B(12), C(34), D(32), E(16) #2875366
統計: A(12), B(12), C(34), D(32), E(16) #2875366