1
answer
0
watching
275
views
rubywhale243Lv1
28 Sep 2019
1. Write an equation showing the standard enthalpy of formation ofiron(III)oxide.
2. Use the following equations to determine the standard enthalpyof formation of
iron(III) oxide (use the results from question 1).
Fe2O3(s) + 3C(graphite) --> 2 Fe(s) + 3CO(g) 492.6 kJ/mol
FeO(s) + C(graphite) --> Fe(s) + CO(g) 155.8 kJ/mol
C(graphite) + O2(g) --> CO2(g) -393.51 kJ/mol
CO(g) + ½ O2(g) --> CO2(g) -282.98 kJ/mol
Note: you may not need to use all the above information in youranswer.
1. Write an equation showing the standard enthalpy of formation ofiron(III)oxide.
2. Use the following equations to determine the standard enthalpyof formation of
iron(III) oxide (use the results from question 1).
Fe2O3(s) + 3C(graphite) --> 2 Fe(s) + 3CO(g) 492.6 kJ/mol
FeO(s) + C(graphite) --> Fe(s) + CO(g) 155.8 kJ/mol
C(graphite) + O2(g) --> CO2(g) -393.51 kJ/mol
CO(g) + ½ O2(g) --> CO2(g) -282.98 kJ/mol
Note: you may not need to use all the above information in youranswer.
2. Use the following equations to determine the standard enthalpyof formation of
iron(III) oxide (use the results from question 1).
Fe2O3(s) + 3C(graphite) --> 2 Fe(s) + 3CO(g) 492.6 kJ/mol
FeO(s) + C(graphite) --> Fe(s) + CO(g) 155.8 kJ/mol
C(graphite) + O2(g) --> CO2(g) -393.51 kJ/mol
CO(g) + ½ O2(g) --> CO2(g) -282.98 kJ/mol
Note: you may not need to use all the above information in youranswer.
Nestor RutherfordLv2
28 Sep 2019
Related textbook solutions
Basic Chemistry
5 Edition,
Timberlake
ISBN: 9780134138046
Principles of Chemistry Molecular Approach
4th Edition,
Tro
ISBN: 9780134112831
Principles of Chemistry Molecular Approach
3rd Edition, 2014
Tro
ISBN: 9780321971944
Chemistry: Structure and Properties
2nd Edition,
Tro
ISBN: 9780134293936
Chemistry: A Molecular Approach
3rd Edition,
Tro
ISBN: 9780321809247
Chemistry: A Molecular Approach
5th Edition,
Tro
ISBN: 9780134874371
Principles of Chemistry: A Molecular Approach
4th Edition,
Tro
ISBN: 9780134895741
Chemistry: The Central Science
14th Edition, 2017
Brown
ISBN: 9780134414232
