CBSE Class 12-science Answered
Consider the following equations Au3+(aq) + 3e-
Au(s); EO = 1.50V AuCl4-+ 3e- Au(s) + 2Cl-; Eo =1.00V i) Which of these species is the best oxidizing agent? ii) At which electrode would gold be deposited? iii) Out of AuCl3 and NaAuCl4, Au can be plated better from which solution?
Au(s); EO = 1.50V AuCl4-+ 3e- Au(s) + 2Cl-; Eo =1.00V i) Which of these species is the best oxidizing agent? ii) At which electrode would gold be deposited? iii) Out of AuCl3 and NaAuCl4, Au can be plated better from which solution?
Asked by Topperlearning User | 22 Jun, 2016, 02:35: PM
Expert Answer
i) Au3+ is the best oxidizing agent.
ii) Gold would be deposited at the cathode.
iii) Gold can be plated better from AuCl3 (aq).
Answered by | 22 Jun, 2016, 04:35: PM
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