[" 9.The bond energy (in kaal mol- "^(-1))" of "C-" c single bond is "],[" approximately "]

The bond energy (in kcal mol^(-1)) of a C -c single bond is approximately

The bond energy (in kcal mol^(-1)) of a C -c single bond is approximately

The bond energy (in kcal mol^(-1)) of a C -C single bond is approximately

The bond energy (in kJ mol^(-1) ) of C-C single bond is, approximately,

The catenation tendency of C, Si and Ge is in the order Ge lt Si lt C . The bond energies (in kJ mol^(-1) ) of C-C, Si-Si and Ge-Ge bonds, respectively, are