What is the pH of a 0.75 M HNO₃solution?

Question

Quizplus · Accepted Answer

The pH of a 0.75 M HNO₃ solution can be calculated using the following equation:pH = -log[H+], where [H+] is the molar concentration of hydrogen ions in the solution.For a strong acid like HNO₃, the molar concentration of hydrogen ions is equal to the molar concentration of the acid. Therefore, [H+] = 0.75 M.Substituting this value into the equation, we get:pH = -log(0.75) = 0.12Therefore, the pH of a 0.75 M HNO₃ solution is 0.12.

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