preston2402 preston2402 29-02-2024 Chemistry Answered The dissociation energy of CH₄ is 400kcal mot⁻¹ and that of ethane is 670kcal mol⁻¹. The C-C bond energy is: A. 270 kcalB. 70 kcalC. 200 kcalD. 240 kcal