作者runnial (呵呵)
看板Chemistry
标题请问普化酸硷盐问题
时间Thu Mar 7 13:17:23 2013
Pyridine, C5H5N, is a weak base and reacts with HCL as follows:
C5H5N + HCL --> C5H5NH+ + Cl-
What is the PH of a 0.015 M solution of the pyridinium ion(C5H5NH+)?
The Kb for pyridine is 1.6*10^-9
可以告诉我如何解题吗?谢谢
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