What Is the PH of a Cleaning Solution with a [H₃O⁺]

question 5

Multiple Choice

What is the pH of a cleaning solution with a [H₃O⁺] = 7.4 × 10^-9 M H₃O⁺?

• A)5.9
• B)7.13
• C)8.13
• D)5.87

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