What is the standard electrode potential for the reaction 2 Cr + 3 Pb²⁺ → 3 Pb + 2 Cr³⁺?

Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
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What is the standard electrode potential for the reaction 2 Cr + 3 Pb²⁺ → 3 Pb + 2 Cr³⁺?
 
Standard
Reduction
E° (V)
Potentials
Pb2+(aq) + 2e- → Pb(s)
-0.13
Cr*+(aq) + 3e → Cr(s)
-0.74
Transcribed Image Text:Standard Reduction E° (V) Potentials Pb2+(aq) + 2e- → Pb(s) -0.13 Cr*+(aq) + 3e → Cr(s) -0.74
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