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When calcium carbonate is heated, it breaks down into calcium oxide and carbon dioxide.
CaCO3(s) ➡️ CaO(s) + CO2 (g)
You heat 2.0 moles CaCO3.
How many moles of carbon dioxide(CO2) will you make?

Options:

A) 2 moles CO2

B) 0.50 moles CO2

C) 4 moles CO2

D) 1 mole CO2

Respuesta :

victoronyangooketch

Answer:

2 moles CO2

Explanation:

According to the stoichiometric ratio the mole ratio of CaCO3:CO2 is 1:1

Therefore the moles of CO2 = 2 * (1/1)

= 2 mol CO2

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