Consider the reaction: Fe(s) + CuSO4(aq) → FeSO4(aq) + Cu(s) What is the half-cell reaction for reduction?Multiple ChoiceОFe(s) -> Fe2+(aq) + 2 e-Cu2+(aq) + 2 e-→ Cu(s)ОCu(s) → Cu2+(aq) + 2e-Fe(s) + 2 e-→ Fe2(aq)

Detailed explanation:Reduction in electrochemistry is the process through which a species gains…

Answered: Consider the reaction: Fe(s) +…

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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In the galvanic cell using the redox reaction below, the oxidation half reaction is Zn (s) + Cu2+ (aq) → Zn²+ (aq) + Cu (s) O cu2+ → Cu + 2e¯ O Cu2+ + 2e¯ → Cu O Zn → Zn2+ + 2e O Zn + 2e¯ → → Zn2+ hp Nengi Tew e i O 732006020610 fs f8 ? 米 2 6 7 8. W E R Y LO
Consider the following half-reactions. Cl2(g) + 2 e– → 2 Cl–(aq) E° = +1.36 V Ag+(aq) + e– → Ag(s) E° = +0.80 V Cu2+(aq) + 2 e– → Cu(s) E° = +0.34 V Sn2+(aq) + 2 e– → Sn(s) E° = –0.14 V Al3+(aq) + 3 e– → Al(s) E° = –1.66 V Which of the following species will reduce Cu2+(aq) ion? Ag(s) and Sn^2+(aq) Cl^-(aq) and Ag(s) Cl2(g) and Ag^+(aq) Sn(s) and Al(s) Sn^2+(aq) and Al^3+(aq)
A chemist designs a galvanic cell that uses these two half-reactions: 3+ 2+ Fe (aq)+e → Fe (aq) Cro (aq) + 4H₂O(1)+3e¯ Cr(OH)3(s)+5 OH(aq) Answer the following questions about this cell. Write a balanced equation for the half-reaction that happens at the cathode. Write a balanced equation for the half-reaction that happens at the anode. Write a balanced equation for the overall reaction that powers the cell. Be sure the reaction is half-reaction spontaneous as written. 0 standard reduction potential Ed=+0.771 V 'red E 'red = -0.13 V ロ→ロ × x10 5
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A chemist designs a galvanic cell that uses these two half-reactions: half-reaction + 21O3(aq)+ 12 H¹ (aq)+10e¯ Cl₂(g) +2e 1₂(s) + 6H₂O(1) → 2 C1 (aq) standard reduction potential E=+1.195 V 'red E 70 = +1.359 V red
A particular voltaic cell operates on the reaction below, giving an emf of 0.853 V. Calculate the maximum electrical work (in kJ) generated when 20.2 g of zinc metal is consumed. Zn(s) + CI2(g) → Zn2+(aq) + 2 Cl −(aq)
A chemist designs a galvanic cell that uses these two half-reactions: half-reaction 2+ Cu²+ (aq) + e MnO4(aq) + 2 H₂O(1)+3e Cu (aq) → MnO₂(s)+4 OH (aq) standard reduction potential Eº red = 'red = +0.153 V +0.59 V
The redox reaction below has a ΔG° value of 315. kJ. Determine the standard cell potential(E°cell) for this reaction. A2+(aq) + 2B2+(aq) → A4+(aq) + 2B+(aq) Given the reaction below, complete the line notation. Co(s) + Cu2+(aq) → Cu+(aq) + Co2+(aq)

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Consider the reaction: Fe(s) + CuSO4(aq) → FeSO4(aq) + Cu(s) What is the half-cell reaction for reduction? Multiple Choice О Fe(s) -> Fe2+(aq) + 2 e- Cu2+(aq) + 2 e-→ Cu(s) О Cu(s) → Cu2+(aq) + 2e- Fe(s) + 2 e-→ Fe2(aq)