Which of the following is NOT a redox reaction?CO32-(aq) + HSO4-(aq) ==> HCO3-(aq) + SO42-(aq)2Al(s) + 12H+(aq) + 3SO42-(aq) ==> 2Al3+(aq) + 3SO2(g) + 6H2O(I)2H2(g) + O2(g) ==> 2H2O(I)2NaI(s) + Br2(I) ==> 2NaBr(s) + I2(s)

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Science

Chemistry

redox

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

Which of the following is NOT a redox reaction?

CO₃^2-(aq) + HSO₄^-(aq) ==> HCO₃^-(aq) + SO₄^2-(aq)

2Al(s) + 12H⁺(aq) + 3SO₄^2-(aq) ==> 2Al³⁺(aq) + 3SO₂(g) + 6H₂O(I)

2H₂(g) + O₂(g) ==> 2H₂O(I)

2NaI(s) + Br₂(I) ==> 2NaBr(s) + I₂(s)

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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