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The PH of an Aqueous Solution at 25

Question 101

Multiple Choice

The pH of an aqueous solution at 25.0°C is 10.66.What is the molarity of H⁺ in this solution?

A) 2.2 × 10^-11
B) 4.6 × 10^-4
C) 3.3
D) 1.1 × 10^-13
E) 4.6 × 10¹⁰

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