Exercise The overall reaction in a commercial heat pack can be represented as 4Fe(s) + 30, (g)→ 2Fe,O, (s) AH = -1652 kJ How much heat is released when 4.00 moles of iron are reacted with excess 0,? How much heat is released when 1.00 mole of Fe,03 is produced? 4Fe(s) + 30, (g)→ 2Fe,O, (s) AH = -1652 kJ CLC CHM121 AUDI Page 7 Chapter 6: Thermochemistry How much heat is released when 1.00 g iron is reacted with excess O,?

Chemistry: The Molecular Science
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ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter4: Energy And Chemical Reactions
Section4.4: Heat Capacity
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The overall reaction in a commercial heat pack can be represented as
4Fe(s) + 30, (g)→ 2Fe,O, (s)
AH = -1652 kJ
How much heat is released when 4.00 moles of iron are reacted with excess 0,?
How much heat is released when 1.00 mole of Fe,03 is produced?
4Fe(s) + 30, (g)→ 2Fe,O, (s)
AH = -1652 kJ
CLC CHM121 AUDI
Page 7
Chapter 6: Thermochemistry
How much heat is released when 1.00 g iron is reacted with excess O,?
Transcribed Image Text:Exercise The overall reaction in a commercial heat pack can be represented as 4Fe(s) + 30, (g)→ 2Fe,O, (s) AH = -1652 kJ How much heat is released when 4.00 moles of iron are reacted with excess 0,? How much heat is released when 1.00 mole of Fe,03 is produced? 4Fe(s) + 30, (g)→ 2Fe,O, (s) AH = -1652 kJ CLC CHM121 AUDI Page 7 Chapter 6: Thermochemistry How much heat is released when 1.00 g iron is reacted with excess O,?
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