Multiple Choice
A current of 2.50 A was passed through an electrolytic cell containing molten CaCl2 for 4.50 hours.How many moles of calcium metal should be deposited?
A) 5.83 × 10-5 mol
B) 0.210 mol
C) 0.420 mol
D) 0.840 mol
E) 1.95 × 109 mol
Correct Answer:
Verified
Correct Answer:
Verified
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