Calculate the Concentration of OH⁻ in a Solution That Contains

question 19

Multiple Choice

Calculate the concentration of OH⁻ in a solution that contains 3.9 × 10^-4 mol L^-1 H₃O⁺ at 25 °C. Also identify the solution as acidic, basic, or neutral.

• A) 2.6 × 10^-11 mol L^-1, acidic
• B) 2.6 × 10^-11 mol L^-1, basic
• C) 3.9 × 10^-4 mol L^-1, neutral
• D) 2.7 × 10^-2 mol L^-1, basic
• E) 2.7 × 10^-2 mol L^-1, acidic

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