Rp. 4 Voina method n experiment of determination of KBr (g%) by volhard met flask; - 15ml KBr was taken 25 ml 0.05M AgNO3 1 ml nitric acid 1 ml ferric alum indicator n titration with 0.05M KSCN was done The end point was =15 ml Calculate the mass of KBr in g%

Rp. 4 Voina method n experiment of determination of KBr (g%) by volhard met flask; - 15ml KBr was taken 25 ml 0.05M AgNO3 1 ml nitric acid 1 ml ferric alum indicator n titration with 0.05M KSCN was done The end point was =15 ml Calculate the mass of KBr in g%

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter16: Applications Of Neutralization Titrations

Section: Chapter Questions

Problem 16.30QAP

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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

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Exp. 4 Volhard method
In an experiment of determination of KBr (g%) by volhard method
In a flask;
15ml KBr was taken
25 ml 0.05M AgNO3
1 ml nitric acid
1 ml ferric alum indicator
Then titration with 0.05M KSCN was done
The end point was =15 ml
Calculate the mass of KBr in g%

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