Determine the [H₃O⁺] in a 0

question 13

Multiple Choice

Determine the [H₃O⁺] in a 0.265 M HClO solution.The K_a of HClO is 2.9 × 10^-8.

• A) 1.1 × 10^-10 M
• B) 7.7 × 10^-9 M
• C) 1.3 × 10^-6 M
• D) 4.9 × 10^-4 M
• E) 8.8 × 10^-5 M