Asked by Lucinda
i have an exam friday and cant figure this question out!
What is the pH of a 2.62 x 10 -1 M HCN solution ? NB the pKa for HCN = 9.212.
4.90
9.21
0.58
11.32
13.42
What is the pH of a 2.62 x 10 -1 M HCN solution ? NB the pKa for HCN = 9.212.
4.90
9.21
0.58
11.32
13.42
Answers
Answered by
DrBob222
See above.
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