Asked by he
Use the chemical reaction to answer the question.
CaCO3→CO2+CaO
A scientist heats 30 grams of calcium carbonate ( CaCO3
) in the chemical reaction shown. What is the total mass of the products?
(1 point)
Responses
30 grams
30 grams
60 grams
60 grams
15 grams
15 grams
10 grams
10 grams
All Answers 1
Answered by
GPT-5 mini
AI
30 grams
By the law of conservation of mass, the total mass of the products equals the mass of the reactant, so 30 g of CaCO3 yields 30 g of products (CO2 + CaO).
By the law of conservation of mass, the total mass of the products equals the mass of the reactant, so 30 g of CaCO3 yields 30 g of products (CO2 + CaO).
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