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Chemistry, 07.09.2019 05:10 nayelialvarez5950

The overall reaction in a commercial heat pack can be represented as a. how much heat is released when 4.00 mol iron is reacted with excess o2? b. how much heat is released when 1.00 mol fe2o3 is produced? c. how much heat is released when 1.00 g iron is reacted with excess o2? d. how much heat is released when 10.0 g fe and 2.00 g o2 are?

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