Arkansas State University
Department of Chemistry
and Physics
CHEM2004 Homework 2
Allotrope Determination from 
Bond Energies 

For Ge, calculate the energy that would be associated with a) the allotrope with the graphite structure and b) the allotrope with the diamond.  Use the Covalent Bond Energies in Table 6.5 of our text.  Based on your calculations, which allotrope is favored? Due Friday, Sept. 14, 2007.