what is the specific heat for Al2O3 as a solid?

Answer 1

http://www.accuratus.com/alumox.html

Answer 2

this is all fine and good, but it doesn't give me what I need to find specific heat. If it helps, I meant heat of formation (delta H f).

Answer 3

There is a big difference in Heat of formation and specific heat, well and good aside.

http://en.wikipedia.org/wiki/Aluminium_oxide

Look to the right side, standard enthalpy of formation.