An Electrolysis Cell That Deposits Copper (From Cu ²

question 23

Multiple Choice

An electrolysis cell that deposits copper (from Cu ²⁺ ions) operates for 30 minutes at an electric current of 3.20 A. What mass of copper is deposited?

• A)1.9 g
• B)2.3 g
• C)3.5 g
• D)4.2 g

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