iron(II) oxide vs iron(III) oxide in a thermite reaction


by lzrlightshow
Tags: ironii, ironiii, oxide, reaction, thermite
lzrlightshow
lzrlightshow is offline
#1
Jan30-13, 10:06 PM
P: 2
hey guys
i am wondering what the difference between using Fe2O3 or FeO would be in a thermite reaction to produce aluminium oxide.
wouldn't the FeO produce a more energy since its enthalpy of formation is lower?

thanks for your answers!
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Pranav-Arora
Pranav-Arora is offline
#2
Jan31-13, 12:09 AM
Pranav-Arora's Avatar
P: 3,583
I am not sure about this but did you check out the ellingham diagram? This might give you the answer.
lzrlightshow
lzrlightshow is offline
#3
Jan31-13, 07:31 AM
P: 2
alright, thanks.


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