An aqueous solution at 25 ∘C is 12.7 % HNO3 by mass and has a density...

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Question

An aqueous solution at 25 ∘C is 12.7 % HNO3 by mass and has a density of 1.059 g/mL. What is the pH of the solution?

Use the Henderson-Hasselbalch equation to determine the moles of H+added to the solution, resulting in a pH=7.24

Answer 1

Answer #1

Answer 2

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