An Erlenmeyer flask contains 41.40 mL of a hydrochloric acid. The solutionis titrated and reaches an equivalence point when 26.15 mL of a O.5651molar solution of sodium hydroxide is added. What is the concentration ofthe acid solution ? *

At equivalence point, Product of concentration and volume of acid and base is equal.

An Erlenmeyer flask contains 41.40 mL of a hydrochloric acid. The solution is titrated and reaches an equivalence point when 26.15 mL of a 0.5651 molar solution of sodium hydroxide is added. What is the concentration of the acid solution ?

An Erlenmeyer flask contains 41.40 mL of a hydrochloric acid. The solution is titrated and reaches an equivalence point when 26.15 mL of a 0.5651 molar solution of sodium hydroxide is added. What is the concentration of the acid solution ?

Introductory Chemistry For Today

8th Edition

ISBN:9781285644561

Author:Seager

Publisher:Seager

Chapter9: Acids, Bases, And Salts

Section: Chapter Questions

Problem 9.98E

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Concept explainers

Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.

Question

An Erlenmeyer flask contains 41.40 mL of a hydrochloric acid. The solution
is titrated and reaches an equivalence point when 26.15 mL of a O.5651
molar solution of sodium hydroxide is added. What is the concentration of
the acid solution ? *

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