In the Decomposition Reaction in Which CaCO₃ Breaks Down to Form

question 123

Multiple Choice

In the decomposition reaction in which CaCO₃ breaks down to form CaO and CO₂, how can the rate of reaction be measured?

• A)By the heat of the reaction
• B)By the formation of CO₂ over time
• C)By the number of moles of product
• D)By the formation of CaCO₃ over time

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