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The Electrolysis of Molten $\mathrm { AlCl } _ { 3 }$

Question 69

Multiple Choice

The electrolysis of molten $\mathrm { AlCl } _ { 3 }$ for 4.25 hr with an electrical current of 25.0 A produces --------- $g$ of aluminum metal.

A) 9.90 × 10^-3
B) 107
C) 321
D) 1.32
E) 35.7

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