8. 下列何種酸不適合於一般酸鹼滴定中配製酸性標準溶液?
(A)HCl
(B)H2SO4
(C)HNO3
(D)HClO4

答案:登入後查看
統計: A(22), B(27), C(342), D(39), E(0) #1576188