What Is the [K⁺] of a Solution Prepared by Dissolving

question 57

Multiple Choice

What is the [K⁺] of a solution prepared by dissolving 0.140 g of potassium hydroxide in sufficient pure water to prepare 250.0 ml of solution?

• A)10^-5 M
• B)10^-8 M
• C)10^-12 M
• D)10^-4 M
• E)10^-2 M

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