When 1 mole of Fe₂O3(s) reacts with Al(s) to form Al₂O3(s) and Fe(s) according to the following equation, 852 kJ of energy are evolved. Fe₂O3(s) + 2Al(s)Al₂O3(s) + 2Fe(s) Is this reaction endothermic or exothermic? [ What is the value of q? kJ

When 1 mole of Fe₂O3(s) reacts with Al(s) to form Al₂O3(s) and Fe(s) according to the following equation, 852 kJ of energy are evolved. Fe₂O3(s) + 2Al(s)Al₂O3(s) + 2Fe(s) Is this reaction endothermic or exothermic? [ What is the value of q? kJ

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

When 1 mole of Fe₂O3(s) reacts with Al(s) to form Al₂O3(s) and Fe(s) according to the following equation, 852 kJ of energy are
evolved.
Fe₂O3(s) + 2Al(s)—Al₂O3(s) + 2Fe(s)
Is this reaction endothermic or exothermic? |
What is the value of q?
kj

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