Use the bond-dissociation enthalpies in Table 4-2 (page 143) to calculate the heats of r...

Use the bond-dissociation enthalpies in Table 4-2 (page 143) to calculate the heats of reactionfor the two possible first propagation steps in the chlorination of isobutane. Use this information to draw a reaction-energy diagram like Figure 4-8, comparing the activation energies forformation of the two radicals.