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When I mole of Fe2O3(s) reacts with H2(g) to form Fe(s) and H20(g) according to the following equation, 98.8 kJ of energy are absorbed. Fe,O3(s) + 3H2(g)- →2F¢(s) +3H20(g) Is this reaction endothermic or exothermic? What is the value of q? kJ

When I mole of Fe2O3(s) reacts with H2(g) to form Fe(s) and H20(g) according to the following equation, 98.8 kJ of energy are absorbed. Fe,O3(s) + 3H2(g)- →2F¢(s) +3H20(g) Is this reaction endothermic or exothermic? What is the value of q? kJ

Introduction to Chemical Engineering Thermodynamics
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
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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When I mole of Fe2O3(s) reacts with H2(g) to form Fe(s) and H,0(g) according to the following equation, 98.8 kJ of energy are absorbed. Fe,03(s) + 3H2(g)- →2F¢(s) + 3H2O(g) Is this reaction endothermic or exothermic? What is the value of q? kJ
Transcribed Image Text:When I mole of Fe2O3(s) reacts with H2(g) to form Fe(s) and H,0(g) according to the following equation, 98.8 kJ of energy are absorbed. Fe,03(s) + 3H2(g)- →2F¢(s) + 3H2O(g) Is this reaction endothermic or exothermic? What is the value of q? kJ
When 3 moles of Fe203(s) react with H2(g) to form FezO4(s) and H,0(g) according to the following equation, 6.00 kJ of energy are evolved. 3Fe2O3(s) + H2(g) →2FE3O4(s) + H2O(g) Is this reaction endothermic or exothermic? What is the value of q? kJ
Transcribed Image Text:When 3 moles of Fe203(s) react with H2(g) to form FezO4(s) and H,0(g) according to the following equation, 6.00 kJ of energy are evolved. 3Fe2O3(s) + H2(g) →2FE3O4(s) + H2O(g) Is this reaction endothermic or exothermic? What is the value of q? kJ
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