When an aqueous solution containing gold(III) salt is electrolyzed, metallic gold is deposited at the cathode and
Question:
(a) If 9.26 g of Au is deposited at the cathode, calculate the volume (in liters) of O2 generated at 23°C and 747 mmHg.
(b) What is the current used if the electrolytic process took 2.00 h?
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Cathode Au 3 aq 3 e Au s Anode 2H 2 O l O 2 g 4H aq 4 e a First ...View the full answer
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