180 mL of a NaOH solution of unknown concentration is titrated against a 1.86 M solution of HCI. It takes 8.09 mL of the acid to reach the endpoint. What is the concentration of the NaOH solution? (Hint: You will need to write out the equation and balance it first.) Be sure to report your answer to the correct number of significant figures. Do not report the units (M) in your answer.

180 mL of a NaOH solution of unknown concentration is titrated against a 1.86 M solution of HCI. It takes 8.09 mL of the acid to reach the endpoint. What is the concentration of the NaOH solution? (Hint: You will need to write out the equation and balance it first.) Be sure to report your answer to the correct number of significant figures. Do not report the units (M) in your answer.

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 98AP

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