Part AAn electrolytic process oxidizes nickel sulfide in a two-step reaction:Ni3S2(s)2NIS(s)Ni2(aq) + 2NIS(s) + 2e¯2N¡2(aq) + 2S(s) + 4eWhat mass of Ni2+is produced in solution by passing a current of 67.0 A for a period of 13.0 h , assuming the cell is 85.0 % efficient?Express your answer to three significant figures and include the appropriate units.Ni3S2(s)3NI2 taq) + 2S(s) + 6e• View Available Hint(s)Templates Symbols uado redo reset keyboard shortcuts helpValueUnits

Current, i = 67.0 A time, t = 13.0 h = 13.0 × 60 × 60 = 46800 s (1 h = 60 min and 1 min = 60 s)…

An electrolytic process oxidizes nickel sulfide in a two-step reaction: • Part A NigS2(s) + Ni²taq) + 2N¡S(s) + 2e- + 2N;2(aq) + 2S(s) + 4e What mass of Ni2+is produced in solution by passing a current of 67.0 A for a period of 13.0 h , assuming the cell is 85.0 % efficient? 2NIS(s) Express your answer to three significant figures and include the appropriate units. Nigs2(s) 3NI2(aq) + 25(s) + 6e , View Available Hint(s) Taếnplates Symbols uado redo resot keyboard shortcuts help Value Units

An electrolytic process oxidizes nickel sulfide in a two-step reaction: • Part A NigS2(s) + Ni²taq) + 2N¡S(s) + 2e- + 2N;2(aq) + 2S(s) + 4e What mass of Ni2+is produced in solution by passing a current of 67.0 A for a period of 13.0 h , assuming the cell is 85.0 % efficient? 2NIS(s) Express your answer to three significant figures and include the appropriate units. Nigs2(s) 3NI2(aq) + 25(s) + 6e , View Available Hint(s) Taếnplates Symbols uado redo resot keyboard shortcuts help Value Units

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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