Multiple Choice
What is the percent yield if 122 grams of SiO2 are made from 246 g of Cr2O3 by the following equation?
3 Si(s) + 2 Cr2O3(s) → 3 SiO2(s) + 4 Cr(l)
A) 83.6%
B) 49.6%
C) 125%
D) 33.1%
E) 59.3%
Correct Answer:
Verified
Correct Answer:
Verified
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