Question 4 A current of 85.0 A was passed through a solution of AuCl3 in an electrochemical cell for 17.6 min. What mass (in g) of Au (196.97 g/mol) gets deposited? Pertinent Reaction: Au3+ + 3 e = Au Faraday's constant 96,485 C/mol-e

Chemistry & Chemical Reactivity
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Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
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Chapter19: Principles Of Chemical Reactivity: Electron Transfer Reactions
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Problem 71GQ: A current of 0.44 A is passed through a solution of ruthenium nitrate causing reduction of the metal...
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Question 4
A current of 85.0 A was passed through a solution of AuCl3 in an electrochemical cell for 17.6 min. What mass (in g) of Au (196.97 g/mol) gets deposited?
Pertinent Reaction: Au3+ + 3 e² = Au
Faraday's constant 96,485 C/mol-e
Transcribed Image Text:Question 4 A current of 85.0 A was passed through a solution of AuCl3 in an electrochemical cell for 17.6 min. What mass (in g) of Au (196.97 g/mol) gets deposited? Pertinent Reaction: Au3+ + 3 e² = Au Faraday's constant 96,485 C/mol-e
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