Calcium carbonate decomposes to form calcium oxide and carbon dioxide, like this: CaCO3(s)→CaO(s)+CO2(g) At a certain...

Calcium carbonate decomposes to form calcium oxide and carbon dioxide, like this:

CaCO3(s)→CaO(s)+CO2(g)

At a certain temperature, a chemist finds that a 9.0L reaction vessel containing a mixture of calcium carbonate, calcium oxide, and carbon dioxide at equilibrium has the following composition:

Compound Amount

CaCO3 25.3 g

CaO 14.9 g

CO2 33.7 g

Calculate the value of the equilibrium constant Kc for this reaction. Round your answer to 2 significant digits.

Expert Solution

queen_honey_blossom answered 2 years ago

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