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Answer to Question #154973 in Chemistry for Alexis
Question #154973
Calculate the pH and pOH of a 0.0125 M potassium hydroxide solution.
Expert's answer
pH= - lg [H+]
pH= - lg [0.0125] = 1.9
pH+pOH=14
pOH = 14 - 1.9 = 12.1
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