Determine the pH of a 0.023 M HNO₃ solution. A) 12.36 B) 3.68 C) 1.64 D) 2.30 E) 2.49

Name: Determine the pH of a 0.023 M HNO 3 solution. A) 12.36 B) 3.68 C) 1.64 D) 2.30 E) 2.49
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Quizplus · Accepted Answer

HNO3 is a strong acid and dissociates completely in water. The concentration of H+ ions is equal to the concentration of HNO3, which is 0.023 M. The pH is calculated using the formula pH = -log[H+], so pH = -log(0.023) = 1.64.

Determine the PH of a 0