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What is the coefficient for calcium oxide? CaO(s) + CO2(g) → CaCO3(s)

User Tsolakp
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Answer:

The coefficient is 1

Step-by-step explanation:

CaO(s) + CO2(g) -> CaCO3(s)

In the balanced equation, the coefficient for CaO is 1

The coefficient represents the number of moles of a compound in the stoichiometry of the reaction

User Turanga
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