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

  • Thread starter Thread starter lzrlightshow
  • Start date Start date
  • Tags Tags
    Reaction Thermite
AI Thread Summary
The discussion centers on the differences between using Fe2O3 (iron(III) oxide) and FeO (iron(II) oxide) in thermite reactions aimed at producing aluminum oxide. A key point raised is that FeO may yield more energy due to its lower enthalpy of formation compared to Fe2O3. Additionally, the Ellingham diagram is suggested as a useful resource for understanding the thermodynamic properties and stability of these oxides in relation to aluminum reduction.
lzrlightshow
Messages
2
Reaction score
0
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!
 
Chemistry news on Phys.org
I am not sure about this but did you check out the ellingham diagram? This might give you the answer.
 
alright, thanks.
 

Similar threads

Producing other metals with thermite reactions
Replies
12
Views
5K
Advanced iron oxide production questions
Replies
4
Views
2K
Reason for Ferroin's color shift
Replies
1
Views
5K
Aluminum and iron(III) reaction
Replies
1
Views
7K
How to Scale Up Production of Iron (III) Oxide?
Replies
20
Views
16K
Reaction between Aluminum Sulfide and Bleach?
Replies
6
Views
15K
Is it possible to have an "Eternal reaction" by mixing the products?
Replies
7
Views
2K
Best Way To Produce Large Amounts of Iron(III) Oxide (Rust)
Replies
1
Views
34K
Activation energy of Silicon Dioxide thermite reaction?
Replies
5
Views
7K
Corrosion and galvanic corrosion (Basic level)
Replies
9
Views
4K

Hot Threads

Recent Insights

Back
Top