Question

the bond energy(in kcal mol^-1 ) of a C-C bond is approximately:​

Answer 1

Answer:

It takes roughly 100 kcal of energy to break 1 mol of C–H bonds, so we speak of the bond energy of a C–H bond as being about 100 kcal/mol. A C–C bond has an approximate bond energy of 80 kcal/mol, while a C=C has a bond energy of about 145 kcal/mol.