Question

One molecule of calcium oxide, CaO, and one molecule of carbon dioxide, CO2, combine in a chemical reaction to form one substance. Given that matter is neither created nor destroyed, which chemical formula is the product of this reaction?
Responses
•
Ca2O3
•
Ca2CO3
•
CaCO2
•
CaCO3
Answered by GPT 3.5
The correct chemical formula for the product of this reaction is CaCO3, calcium carbonate.