複選題
30.下列化合物中,哪些的化學式是 C3H6O?
(A) Cyclopropanol
(B) Propanone
(C) 1-buten-1-ol
(D) Vinyl alcohol
(E) Propanal
答案:登入後查看
統計: A(14), B(14), C(6), D(4), E(11) #2919681
統計: A(14), B(14), C(6), D(4), E(11) #2919681