Potassium superoxide, KO2, reacts with carbon dioxide to form potassium carbonate and oxygen: 4KO₂+2CO₂ →→→→ 2K₂CO3 +30₂ 3rd attempt Feedback See Periodic Table This reaction makes potassium superoxide useful in a self-contained breathing apparatus. How much O2 could be produced from 2.57 g of KO2 and 4.42 g of CO₂? * 0.8448 6.D g

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Chapter4: Stoichiometry
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Potassium superoxide, KO2, reacts with carbon dioxide to form potassium carbonate and
oxygen:
4KO₂ + 2CO2 → 2K₂CO3 +302
3rd attempt
Feedback
See Periodic Table
This reaction makes potassium superoxide useful in a self-contained breathing
apparatus. How much O₂ could be produced from 2.57 g of KO2 and 4.42 g of
CO₂?
0.8448
OD
Transcribed Image Text:Potassium superoxide, KO2, reacts with carbon dioxide to form potassium carbonate and oxygen: 4KO₂ + 2CO2 → 2K₂CO3 +302 3rd attempt Feedback See Periodic Table This reaction makes potassium superoxide useful in a self-contained breathing apparatus. How much O₂ could be produced from 2.57 g of KO2 and 4.42 g of CO₂? 0.8448 OD
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