How much heat (in kilojoules) is evolved when 135 g of aluminum reacts completely in the following reaction? (the molar mass of aluminum is 27.0 g/mol) 2Al + Fe203 2Fe + Al203 AH = -80 kJ -->
How much heat (in kilojoules) is evolved when 135 g of aluminum reacts completely in the following reaction? (the molar mass of aluminum is 27.0 g/mol) 2Al + Fe203 2Fe + Al203 AH = -80 kJ -->
Chemistry: Principles and Reactions
8th Edition
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:William L. Masterton, Cecile N. Hurley
Chapter8: Thermochemistry
Section: Chapter Questions
Problem 39QAP: Given 2Al2O3(s)4Al(s)+3O2(g)H=3351.4kJ (a) What is the heat of formation of aluminum oxide? (b) What...
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