The concentration of KClO3 in the explosive sample can be determined by reaction with Fe(II): ClO3- + 6Fe2+ + 6H+ Cl- + 3H2O + 6Fe3+. 50.00 ml of 0.08930 M Fe2+ solution was added to 0.1279 grams of explosive sample, and after the reaction, the excess Fe2+ was titrated with 0.08361 M Ce4+ solution, which consumed 14.93 ml. Calculate the KClO3 concentration of the explosive sample in percent by weight.
The concentration of KClO3 in the explosive sample can be determined by reaction with Fe(II): ClO3- + 6Fe2+ + 6H+ Cl- + 3H2O + 6Fe3+. 50.00 ml of 0.08930 M Fe2+ solution was added to 0.1279 grams of explosive sample, and after the reaction, the excess Fe2+ was titrated with 0.08361 M Ce4+ solution, which consumed 14.93 ml. Calculate the KClO3 concentration of the explosive sample in percent by weight.
Chemistry & Chemical Reactivity
9th Edition
ISBN:9781133949640
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter22: The Chemistry Of The Transistion Elements
Section22.6: Colors Of Coordination Compounds
Problem 3Q
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The concentration of KClO3 in the explosive sample can be determined by reaction with Fe(II):
ClO3- + 6Fe2+ + 6H+ Cl- + 3H2O + 6Fe3+. 50.00 ml of 0.08930 M Fe2+ solution was added to 0.1279 grams of explosive sample, and after the reaction, the excess Fe2+ was titrated with 0.08361 M Ce4+ solution, which consumed 14.93 ml. Calculate the KClO3 concentration of the explosive sample in percent by weight.
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