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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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john6969 john6969
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5 years ago
How much energy is evolved during the reaction of 53.4 g of Al, according to the reaction below?  Assume that there is excess Fe2O3.

Fe2O3(s) + 2 Al(s)    Al2O3(s) + 2 Fe(s)Hrxn = -852 kJ

A) 53.4 kJ
B) 430 kJ
C) 215 kJ
D) 1686 kJ
E) 843 kJ
Textbook 
Chemistry: A Molecular Approach

Chemistry: A Molecular Approach


Edition: 4th
Author:
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JSifuentes17JSifuentes17
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