What is the pH of a 0.033 M KOH solution?
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Answered by
0
Answer:
hy
Explanation:
12.52
The concentration of [ OH- ] can then be used to calculate the pOH of the solution. pH = 14 - pOH = 14 - 1.48 = 12.52. Therefore, the pH of a 0.033 M KOH solution would be 12.52.
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Answered by
0
Answer:
pOH = -log [OH-]
[OH-] = 0.033 / 3.3 • 10^-2
pOH = - log [3.3 •10^-2]
= 2 - log 3.3
= 2 - 0.51
pOH = 1.49
pH = 14 - pOH
= 14 - 1.49
pH = 12.51
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