What is the reducing agent in the reaction
8 Na2CO3(s) +4 FeCr2O4(s) +7 O2(g) 8 Na2CrO4(s) + 2 Fe2O3(s) + 8 CO2(g) ?
A) Na2CO3
B) FeCr2O4
C) O2
D) Na2CrO4
E) 2Fe2O3
Correct Answer:
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