For each reaction, determine whether it is an example of an oxidation-reduction (redox) reaction or not. H2SO4+2NaOH⟶2H2O+Na2SO4 S+O2⟶SO2 2H2S+3O2⟶2SO2+2H2O Na2SO4+BaCl2⟶BaSO4+2NaCl Zn+H2S⟶ZnS+H2

For each reaction, determine whether it is an example of an oxidation-reduction (redox) reaction or not. H2SO4+2NaOH⟶2H2O+Na2SO4 S+O2⟶SO2 2H2S+3O2⟶2SO2+2H2O Na2SO4+BaCl2⟶BaSO4+2NaCl Zn+H2S⟶ZnS+H2

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter19: Applications Of Standard Electrode Potentials

Section: Chapter Questions

Problem 19.3QAP

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Question

For each reaction, determine whether it is an example of an oxidation-reduction (redox) reaction or not.

H2SO4+2NaOH⟶2H2O+Na2SO4

S+O2⟶SO2
2H2S+3O2⟶2SO2+2H2O

Na2SO4+BaCl2⟶BaSO4+2NaCl
Zn+H2S⟶ZnS+H2

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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