T25 (This question uses the equation that was balanced in the previous question). What was the oxidizing agent in the equation? ___ SO2 + ___ MnO4– + ___ H2O --> ___ SO42– + ___ Mn2+ + ___ H+ Select one: a. SO2 b. Mn2+ c. H2O d. SO42– e. H+ f. MnO4– g. None of these (not a redox reaction)

T25 (This question uses the equation that was balanced in the previous question). What was the oxidizing agent in the equation? _ SO2 + _ MnO4– + _ H2O --> _ SO42– + _ Mn2+ + _ H+ Select one: a. SO2 b. Mn2+ c. H2O d. SO42– e. H+ f. MnO4– g. None of these (not a redox reaction)

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter4: Stoichiometry

Section: Chapter Questions

Problem 4.56PAE

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Concept explainers

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".

Question

T25 (This question uses the equation that was balanced in the previous question). What was the oxidizing agent in the equation?

___ SO₂ + ___ MnO₄^– + ___ H₂O --> ___ SO₄^2– + ___ Mn²⁺ + ___ H⁺

Select one:

a. SO2

b. Mn2+

c. H2O

d. SO42–

e. H+

f. MnO4–

g. None of these (not a redox reaction)

Definition Definition Chemical reactions involving both oxidation and reduction processes. During a redox reaction, electron transfer takes place in such a way that one chemical compound gets reduced and the other gets oxidized.

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