A titration analysis of a 345.0 mL aqueous HBr solution was performed and the endpoint was reached upon the addition of 191.05 mL of 2.815 M aqueous KOH solution. What is the concentration (in M) of the HBr solution?HBr(aq) + KOH(aq) ——> KBr(aq) + H2O(l) WORKSHEI19. A titration analysis of a 345.0 mL aqueous HBr solution was performed and the endpoint wasreached upon the addition of 191.05 mL of 2.815 M aqueous KOH solution. What is the concentration(in M) of the HBr solution?HBr(aq) + KOH(aq) → KBr(aq) + H,O(1)A: 1.5686Chemistry IO 2020 F'20/S'2

Molarity of KOH=2.815 M Volume of KOH=191.05 mL =191.05/1000 =0.19105 L [1 L = 1000 mL] Volume of…

A titration analysis of a 345.0 mL aqueous HBr solution was performed and the endpoint was reached upon the addition of 191.05 mL of 2.815 M aqueous KOH solution. What is the concentration (in M) of the HBr solution? HBr(aq) + KOH(aq) ——> KBr(aq) + H2O(l)

A titration analysis of a 345.0 mL aqueous HBr solution was performed and the endpoint was reached upon the addition of 191.05 mL of 2.815 M aqueous KOH solution. What is the concentration (in M) of the HBr solution? HBr(aq) + KOH(aq) ——> KBr(aq) + H2O(l)

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter16: Applications Of Neutralization Titrations

Section: Chapter Questions

Problem 16.20QAP

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Precipitation Titration

Precipitation analysis is used to analyze drugs, and to measure the salt content in food and beverages. It is an important concept from the examination point of view many practical questions are asked on the topic. This topic is significant in the professional exams for both undergraduate and graduate courses, especially for

Question

WORKSHEI
19. A titration analysis of a 345.0 mL aqueous HBr solution was performed and the endpoint was
reached upon the addition of 191.05 mL of 2.815 M aqueous KOH solution. What is the concentration
(in M) of the HBr solution?
HBr(aq) + KOH(aq) → KBr(aq) + H,O(1)
A: 1.56
86
Chemistry I
O 2020 F'20/S'2

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