A chemist dissolves 641. mg of pure nitric acid in enough water to make up 60. mL of solution. Calculate the pH of the solution. Be sure your answer has thecorrect number of significant digits.

Molecular mass of nitric acid = 63 gm / mol => moles of nitric acid = mass in gm / molecular mass…

Answered: A chemist dissolves 641. mg of pure…

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter15: Acid–base Equilibria

Section: Chapter Questions

Problem 7P

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A chemist dissolves 641. mg of pure nitric acid in enough water to make up 60. mL of solution. Calculate the pH of the solution. Be sure your answer has the correct number of significant digits.