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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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Whelan Whelan
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8 years ago
What is the oxidation number change for the iron atom in the following reaction?

2 Fe2O3(s) + 3 C(s) → 4 Fe(s) + 3 CO2(g)

A) -6
B) -3
C) +3
D) +6
Textbook 
Introductory Chemistry Essentials

Introductory Chemistry Essentials


Edition: 5th
Author:
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hbutler2hbutler2
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8 years ago
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#2
3 years ago
thanks!
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#3
3 years ago
Thank you
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