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Author Question: Calcium carbonate decomposes at high temperatures to give calcium oxide and carbon dioxide as shown ... (Read 98 times)

knightj

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on: Nov 5, 2023
Calcium carbonate decomposes at high temperatures to give calcium oxide and carbon dioxide as shown below.
         CaCO3(s) CaO(s) + CO2(g)
The KP for this reaction is 1.16 at 800°C. A 5.00 L vessel containing 10.0 g of CaCO3(s) was evacuated to remove the air, sealed, and then heated to 800°C. Ignoring the volume occupied by the solid, what will be the overall mass percent of carbon in the solid once equilibrium is reached?
Chemistry ¦ Chang, Goldsby ¦ 11th Edition
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Marked as best answer by knightj on Nov 5, 2023

queenBea90

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Reply #1 on: Nov 5, 2023
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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knightj

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Reply 2 on: Nov 5, 2023
Excellent

bigsis44

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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