Asked by Riley
is Fe3O4 + 4H2 = 3Fe + 4H2O spontaneous at 298 K?
Delta H system= 149.8 kj/mol
Delta S system= 610.0 kj/mol
Delta H system= 149.8 kj/mol
Delta S system= 610.0 kj/mol
Answers
Answered by
DrBob222
dG = dH - TdS
I don't believe dS is 610 kJ/mol. 610 J/mol perhaps?
dG = 149.8 - (298*0.610)
dG = 0 equil
dG = - spontaneous
dG = + not spontaneous
I don't believe dS is 610 kJ/mol. 610 J/mol perhaps?
dG = 149.8 - (298*0.610)
dG = 0 equil
dG = - spontaneous
dG = + not spontaneous
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.