please explaine why thoses are the answers, showwork neatly!!!!!!!!please and thank youReduction PotentialsHalf-reactionE° (V)-0.74Cr3+ (aq) + 3e-- Cr (s)Fe2+ (aq) + 2e-Fe (s)-0.440Fe3+ (aq) +-- Fe2+ (s)+0.771Sn4+ (aq) + 2e- Sn2+ (aq)+0.1549) The standard cell potential (Eºcell) for the voltaic cell based on the reaction below is3Sn4+ (aq) + 2Cr (s)- 2Cr³+ (aq) + 3Sn2+ (aq)B) +2.53C) +1.94A) -0.590.74+0.1542Cr (s) + 3Fe2+ (aq) - 3Fe (s) + 2Cr³+ (aq)B) +0.83C) +3.10A) +2.800.894 vD) +0.89= 06" -ntc²=-2011"10) The standard cell potential (Eºcell) for the voltaic cell based on the reaction below is0.74+0.440D) +0.30E) -1.02V.E) -0.16V.9)10)

Answered: Image /qna-images/answer/9e9a49c4-522e-427e-8fa5-884f4152ce0b.jpg

) The standard cell potential (Eºcell) for the voltaic cell based on the reaction 3Sn4+ (aq) + 2Cr (s)- 2Cr3+ (aq) + 3Sn2+ (aq) B) +2.53 C) +1.94 A) -0.59 D) +0.89 0) The standard cell potential (E° cell) for the voltaic cell based on the reaction 2Cr (s) + 3Fe2+ (aq) - 3Fe (s) + 2Cr3+ (aq) 0.74

) The standard cell potential (Eºcell) for the voltaic cell based on the reaction 3Sn4+ (aq) + 2Cr (s)- 2Cr3+ (aq) + 3Sn2+ (aq) B) +2.53 C) +1.94 A) -0.59 D) +0.89 0) The standard cell potential (E° cell) for the voltaic cell based on the reaction 2Cr (s) + 3Fe2+ (aq) - 3Fe (s) + 2Cr3+ (aq) 0.74

Principles of Instrumental Analysis

7th Edition

ISBN:9781305577213

Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Publisher:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Chapter24: Coulometry

Section: Chapter Questions

Problem 24.4QAP: Halide ions can he deposited at a silver anode, the reaction being Ag(s) + X- AgX(s) +e- Suppose...

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