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Chemistry, 08.12.2020 22:40 stephanieanaya7

During a chemical reaction, calcium carbonate (CaCO3) breaks down to form calcium oxide (Cao) and carbon
dioxide (CO2).
Which equation represents this chemical reaction?
O A. CaO + CO2- CaCO3
B. CaCO3 + CaO + CO2
C. CaCO3 + CaO + CO2
D. CaCO3 + CO2 + Cao

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