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Canada is the world's eighth largest producer of iron ore. The smelting of iron ore involves many steps, chemicals and reactions. One such chemical reaction equation used in the smelting of iron ore is: Fe₂O3(s) + 3CO(g) 3CO₂(g) + 2Fe(s) The standard enthalpy of reaction for the equation above is - + 24.8 Record your 3-digit answer. Include sign; do not include units. Use your recorded answer for #7 to answer this question. kJ. The mass of carbon dioxide produced in the above reaction when 250 kJ of energy are released is Record your 3-digit answer; do not include units. kg.

Canada is the world's eighth largest producer of iron ore. The smelting of iron ore involves many steps, chemicals and reactions. One such chemical reaction equation used in the smelting of iron ore is: Fe₂O3(s) + 3CO(g) 3CO₂(g) + 2Fe(s) The standard enthalpy of reaction for the equation above is - + 24.8 Record your 3-digit answer. Include sign; do not include units. Use your recorded answer for #7 to answer this question. kJ. The mass of carbon dioxide produced in the above reaction when 250 kJ of energy are released is Record your 3-digit answer; do not include units. kg.

General Chemistry - Standalone book (MindTap Course List)
General Chemistry - Standalone book (MindTap Course List)
11th Edition
ISBN:9781305580343
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Chapter6: Thermochemisty
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Canada is the world's eighth largest producer of iron ore. The smelting of iron ore involves many steps, chemicals and reactions. One such chemical reaction equation used in the smelting of iron ore is: Fe₂O3(s) + 3CO(g) → 3CO₂(g) + 2Fe(s) The standard enthalpy of reaction for the equation above is Record your 3-digit answer. Include sign; do not include units. Use your recorded answer for #7 to answer this question. ◆ 24.8 Record your 3-digit answer; do not include units. kJ. The mass of carbon dioxide produced in the above reaction when 250 kJ of energy are released is kg.
Transcribed Image Text:Canada is the world's eighth largest producer of iron ore. The smelting of iron ore involves many steps, chemicals and reactions. One such chemical reaction equation used in the smelting of iron ore is: Fe₂O3(s) + 3CO(g) → 3CO₂(g) + 2Fe(s) The standard enthalpy of reaction for the equation above is Record your 3-digit answer. Include sign; do not include units. Use your recorded answer for #7 to answer this question. ◆ 24.8 Record your 3-digit answer; do not include units. kJ. The mass of carbon dioxide produced in the above reaction when 250 kJ of energy are released is kg.
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