34. 以滴定法定量Hexamine(Methenamine)時,1莫耳的Hexamine相當於多少莫耳的硫酸?
(A) 0.5
(B) 1
(C) 2
(D) 4

答案:登入後查看
統計: A(13), B(7), C(21), D(25), E(0) #567087

詳解 (共 1 筆)

#836626
91-%2525E8%252597%2525A5%2525E7%252589%2
2
0