A current of 2.00 A is passed through an aqueous solution containing Cu²⁺ ions for…

CHEMISTRY · Subjective · AP · Chemistry · Thermodynamics and Electrochemistry · Thermodynamics and Electrochemistry

Problem

A current of 2.00 A is passed through an aqueous solution containing Cu²⁺ ions for 20.0 min. Calculate the mass of copper metal deposited on the cathode. Report your answer in grams to three significant figures.

Related theory

Faraday's laws of electrolysis
Electrochemistry
Electrolytic Cells and Electrolysis

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