What Is the Hydronium Ion Concentration of a 0

question 224

Multiple Choice

What is the hydronium ion concentration of a 0.200 M hypochlorous acid solution with The equation for the dissociation of hypochlorous acid is: HOCl(aq) + H₂O(l) ⇌ H₃O⁺(aq) + OCl^-(aq) .

• A)1.9 × 10^-4 M
• B)8.4 × 10^-4 M
• C)3.7 × 10^-5 M
• D)8.4 × 10^-5 M

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