Question
Un cientfico mide el cambio de entalpa estndar para esta reaccin en -818,2 kJ/mol: Fe 2 O 3 (s) + 2 Al(s) Al 2 O
Un cientfico mide el cambio de entalpa estndar para esta reaccin en -818,2 kJ/mol: Fe 2 O 3 (s) + 2 Al(s) Al 2 O 3 (s) + 2 Fe(s) Con base en este valor y las entalpas de formacin estndar para las otras sustancias, la entalpa de formacin estndar de Fe 2 O 3 (s) es _____ kJ/mol.
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Understanding NMR Spectroscopy
Authors: James Keeler
2nd edition
470746084, 978-0470746097, 470746092, 978-0470746080
