How Many Grams of Copper Will Be Plated Out by a Current

question 13

Multiple Choice

How many grams of copper will be plated out by a current of 2.3 A applied for 25 minutes to a 0.50- M solution of copper(II) sulfate _ ?

• A) 0.019
• B) 1.8 × 10^{- 2}
• C) 1.1
• D) 2.2
• E) 0.036

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