Pure CO is mixed with 100 percent excess air and completely burned at constant pressure. The reactants are originally at 400 K. Determine the heat added or removed if the products leave at 600 K. The standard heat of reaction at 298 K is -282.99 kJ per mol CO burned. The mean specific heats applicable in the temperature range of this problem are 29.10, 29.70, 29.10, and 41.45 J/mol K respectively for CO, O₂, N₂ and CO₂.

Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
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Pure CO is mixed with 100 percent excess air and completely burned at
constant pressure. The reactants are originally at 400 K. Determine the heat added or removed
if the products leave at 600 K. The standard heat of reaction at 298 K is -282.99 kJ per mol
CO burned. The mean specific heats applicable in the temperature range of this problem are
29.10, 29.70, 29.10, and 41.45 J/mol K respectively for CO, O₂, N₂ and CO₂.
Transcribed Image Text:Pure CO is mixed with 100 percent excess air and completely burned at constant pressure. The reactants are originally at 400 K. Determine the heat added or removed if the products leave at 600 K. The standard heat of reaction at 298 K is -282.99 kJ per mol CO burned. The mean specific heats applicable in the temperature range of this problem are 29.10, 29.70, 29.10, and 41.45 J/mol K respectively for CO, O₂, N₂ and CO₂.
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