Calculate the hydroxide ion concentration for an aqueous solution that has a pH of 3.45. A)3.2 * 10^-2 M B)0.54 M C)3.5 * 10^-4 M D)2.8 * 10^-11 M E)2.6 * 10^-5 M

Name: Calculate the hydroxide ion concentration for an aqueous solution that has a pH of 3.45. A)3.2 * 10 -2 M B)0.54 M C)3.5 * 10 -4 M D)2.8 * 10 -11 M E)2.6 * 10 -5 M
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Quizplus · Accepted Answer

The pOH can be calculated as 14 - pH = 10.55. The hydroxide ion concentration is then 10^-10.55, which is approximately 2.8 * 10^-11 M.

Calculate the Hydroxide Ion Concentration for an Aqueous Solution That