5. A vinegar sample of 19 mL was diluted with distilled water to a 250-ml volume. 25 mL portion of this solution was directly titrated with standard 0.02 mol/L NaOH solution. The consumption was found as 27.1 ml. Find the concentration (mol/L) of acetic acid in vinegar sample.

5. A vinegar sample of 19 mL was diluted with distilled water to a 250-ml volume. 25 mL portion of this solution was directly titrated with standard 0.02 mol/L NaOH solution. The consumption was found as 27.1 ml. Find the concentration (mol/L) of acetic acid in vinegar sample.

Introductory Chemistry For Today

8th Edition

ISBN:9781285644561

Author:Seager

Publisher:Seager

Chapter9: Acids, Bases, And Salts

Section: Chapter Questions

Problem 9.101E

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Question

5. A vinegar sample of 19 mL was diluted with distilled water to a 250-ml volume. 25 mL portion of
this solution was directly titrated with standard 0.02 mol/L NaOH solution. The consumption was found
as 27.1 ml. Find the concentration (mol/L) of acctic acid in vinegar sample.

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