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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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Amber_Bandit Amber_Bandit
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2 years ago
What is the percent yield if 185 grams of SiO2 are made from 328 g of Cr2O3 by the following equation?

3 Si(s) + 2 Cr2O3(s) → 3 SiO2(s) + 4 Cr(l)


▸ 142%

▸ 70%

▸ 56%

▸ 105%

▸ 95%
Textbook 
General Chemistry: Principles and Modern Applications

General Chemistry: Principles and Modern Applications


Edition: 11th
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emilyas19emilyas19
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2 years ago
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Amber_Bandit Author
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2 years ago
Smart ... Thanks!
Jadakiss
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Yesterday
Just got PERFECT on my quiz
Lourd Jenkins
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2 hours ago
Helped a lot
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