Answered: Calculate the hydronium concentration…

Calculate the hydronium concentration for 0.15M HCl if the equilibrium constant is Ka=10^10. Give the answer to two sig figs.

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter21: Potentiometry

Section: Chapter Questions

Problem 21.22QAP

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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

Calculate the hydronium concentration for 0.15M HCl if the equilibrium constant is Ka=10^10. Give the answer to two sig figs. MUST USE THE QUADRATIC FORMULA!!!!!!!

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