Al³⁺ Is Reduced to Al(s)at an Electrode $\times$ 10^-3 G
B) 3

question 11

Multiple Choice

Al³⁺ is reduced to Al(s) at an electrode.If a current of 2.75 ampere is passed for 36 hours,what mass of aluminum is deposited at the electrode? Assume 100% current efficiency.

• A) 9.2 \(\times\) 10^-3 g
• B) 3.3 \(\times\) 10¹ g
• C) 9.9 \(\times\) 10¹ g
• D) 1.0 \(\times\) 10² g
• E) 3.0 \(\times\) 10² g

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