Use the bond-dissociation enthalpies in Table 4-2 (page 167) to calculate the heats of
Chapter 4, Problem PROBLEM 4-20(choose chapter or problem)
Use the bond-dissociation enthalpies in Table 4-2 (page 167) to calculate the heats of reaction for 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 for formation of the two radicals.
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