A24Appendix 5Equilibrium Constants and Reduction PotentialsTable A5.5Standard Reduction Potentials at 25°C (298 K) for Many Common Half-ReactionsHalf-ReactionE° (V)Half-ReactionE° (V)F2 + 2e-Ag2+ + e → Ag*Соз+ + е —— Со2+О2 + 2H,0 + 4eCu2+ + 2e¯ → Cu→ 2F-2.87> 40H-0.401.990.34Hg2 Cl2 + 2e-AgCl + e- –→ Ag + Cl-SO,2- + 4H+ + 2e- → H,SO3 + H2OCu2+ + e- – → Cu+2H+ + 2eFe3+ + 3e1.822Hg + 2Cl-0.27>Н,О, + 2H+ + 2е —> 2H,0Се4+ + e — > Сез+PbO2 + 4H+ + SO,2- + 2eMnO4+ + 4H+ + 3e¯ → MnO2 + 2H2OI04- + 2H+ + 2eMnO4+ + 8H+ + 5e¯Au3+ + 3e- → Au1.780.221.700.20» PbSO4 + 2H2O1.690.161.68H20.00→ I03¯ + H2O→ Mn2+ + 4H2O1.60Fe-0.0361.51Pb2+ + 2e-Pb-0.131.50Sn2+ + 2e-Sn-0.14Ni2+ + 2ePbO2 + 4H+ + 2e- → Pb²+ + 2H2OCl2 + 2e- – → 2Cl-Cr202- + 14H+ + 6e¯ –→ 2Cr³+ + 7H2OO2 + 4H+ + 4e-MnO2 + 4H+ + 2e-IO3- + 6H+ + 5e-Br2 + 2e- – → 2B1¯VO2+ + 2H+ + e¯AuCl,- + 3e-NO3- + 4H+ + 3e¯ → NO + 2H2OCIO, + e- →2Hg²+ + 2eAg+ + e-Hg22+ + 2e- → 2HgFe3+ + e- –→ Fe2+1.46→ Ni-0.23PBSO4 + 2e-Cd2+ + 2e-→ Pb + SO,²-→ Cd→ Fe1.36-0.351.33-0.40Fe2+ + 2e-2H2O→ Mn2+I2 + 3H2O1.23-0.442H2O1.21Cr3+ + e-Cr2+-0.501.20Cr3+ + 3e-→ Cr-0.73Zn2+ + 2e2H2O + 2eMn2+ + 2e-1.09Zn-0.76» VO2+ + H2O→ Au + 4Cl-→ H2 + 20H-Mn1.00-0.830.99-1.180.96Al3+ + 3e-→ Al-1.66ClO,-» Hg,2+Н, + 2е-Mg2+ + 2e-La3+ + 3e-Na+ + e-0.9542H--2.23→ Mg→ La0.91-2.37→ Ag0.80-2.370.80→ Na-2.710.77Ca2+ + 2e-> Ca-2.76O2 + 2H+ + 2e- → H2O2MnO4- + e¯ → MnO,2-I2 + 2e- –Cut + e - → Cu0.68Вa2+ + 2e- — Ва-2.900.56K+ + e¯ –→ K-2.92→ 21-0.54Li+ + e¯ –→ Li- 3.050.52 1. Use the table of standard reduction potentials on page A24 of your textbook to picka reagent that is capable of each of the following reductions (under standardconditions in acidic solution).a) Reduces Cu²+ to Cu but does not reduce Cu2+ to Cu+b) Reduces Br2 to Br- but does not reduce I2 to I-

Answered: Image /qna-images/answer/3435d250-2417-452a-9be4-7965759f8536.jpg

1. Use the table of standard reduction potentials on page A24 of your textbook to pick a reagent that is capable of each of the following reductions (under standard conditions in acidic solution). a) Reduces Cu²+ to Cu but does not reduce Cu2+ to Cu* b) Reduces Br2 to Br- but does not reduce I2 to I-

1. Use the table of standard reduction potentials on page A24 of your textbook to pick a reagent that is capable of each of the following reductions (under standard conditions in acidic solution). a) Reduces Cu²+ to Cu but does not reduce Cu2+ to Cu* b) Reduces Br2 to Br- but does not reduce I2 to I-

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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