ellingham Diagram

[cyriac]

Is the ellingham diagram included in the board exam 2009-10.Also its graph is it important

[shubhi]

ya some questions can be asked based on the basic principle of ellingham diagram
like delta G values of formation may be given for some compounds and it may be asked that which
one will reduce the other at a given temperature.
Question may be simillar to the example given in NCERT

[admirableghost]

ya itz important... mainly d Al2O3 Mg0 graph with tamperature shud be noted.... other graphs nt necessary... n ya delta g questions ll be asked!!