Multiple Choice
Pure copper may be produced by the reaction of copper(I) sulfide with oxygen gas as follows: Cu2S(s) + O2(g) → 2Cu(s) + SO2(g)
What mass of copper(I) sulfide is required in order to prepare 0.750 kg of copper metal?
A) 0.750 kg
B) 0.375 kg
C) 0.564 kg
D) 1.88 kg
E) 0.939 kg
Correct Answer:
Verified
Correct Answer:
Verified
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