4. Write a balanced chemical equation for the oxidation of Fe2+(aq) by concentrated nitric acid. Two products o the reaction are NO(g) and Fe³*(aq). a. HNO3(aq) +Fe2*(aq)→ Fe3*(aq) +NO(g)+HO2(8) b. HNO3(aq)+3 Fe2*(aq) → 3 Fe3*(aq) + NO(g) +HO2(8 ) c. 2 HNO3(aq)+2 Fe2*(aq)+6 H*(aq)→3 Fe3*(aq) +2 NO(g) +4 H2O({ ) d. 4 HNO3(aq)+3 Fe²*(aq)→3 Fe3 (aq) +NO(g) +2H;O({ )+3 NO3 (aq) e. HNO3(aq)+Fe2*(aq) → 3 Fe3*(aq)+NO(g)

4. Write a balanced chemical equation for the oxidation of Fe2+(aq) by concentrated nitric acid. Two products o the reaction are NO(g) and Fe³(aq). a. HNO3(aq) +Fe2(aq)→ Fe3(aq) +NO(g)+HO2(8) b. HNO3(aq)+3 Fe2(aq) → 3 Fe3(aq) + NO(g) +HO2(8 ) c. 2 HNO3(aq)+2 Fe2(aq)+6 H(aq)→3 Fe3(aq) +2 NO(g) +4 H2O({ ) d. 4 HNO3(aq)+3 Fe²(aq)→3 Fe3 (aq) +NO(g) +2H;O({ )+3 NO3 (aq) e. HNO3(aq)+Fe2(aq) → 3 Fe3*(aq)+NO(g)

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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