Given the following half-reactions Mn2+(aq) + €2- -› Mn(s); E°= - 1.18 V Cu2+(ac) + €2- -Cu(s): E° = 0.34V Cr-0-2-(aq) + 14H*(aq) + €6- - 2Cp+ (aq) + 7H20(1); E° = 1.33V select the best reducing agent. Dadas las siguientes semireaccionesMn2*(ac) + 2e -→ Mn(s) ;E° = - 1.18 VCu2*(ac) + 2e- -Cu(s);E° = 0.34 VCr20,2-(ac) + 14H*(ac) + 6e- → 2Cr3*(ac) + 7H2O(1); E° = 1.33 Vseleccione el mejor agente reductor.Seleccione la respuesta correcta:MnCuCr3+Cr2072-Mn2+

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Answered: Given the following half-reactions…

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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Given the following half-reactions Mn2+(aq) + €2- -› Mn(s); E°= - 1.18 V Cu2+(ac) + €2- -Cu(s): E° = 0.34V Cr-0-2-(aq) + 14H*(aq) + €6- - 2Cp+ (aq) + 7H20(1); E° = 1.33V select the best reducing agent.

Dadas las siguientes semireacciones
Mn2*(ac) + 2e -→ Mn(s) ;
E° = - 1.18 V
Cu2*(ac) + 2e- -Cu(s);
E° = 0.34 V
Cr20,2-(ac) + 14H*(ac) + 6e- → 2Cr3*(ac) + 7H2O(1); E° = 1.33 V
seleccione el mejor agente reductor.
Seleccione la respuesta correcta:
Mn
Cu
Cr3+
Cr2072-
Mn2+

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