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Chemistry, 05.10.2020 14:01 heberavilesramirez52

I NEED HELP What is CaCO3 in this chemical equation?

CaCO3 → CaO + CO2

A. a chemical formula representing a reactant

B. a chemical formula representing a product

C. a chemical symbol representing a reactant

D. a chemical symbol representing a product

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I NEED HELP What is CaCO3 in this chemical equation?

CaCO3 → CaO + CO2

A. a c...
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