Reaction Kinetics

• chocolates-xed

  31 Mar 10, 22:44

  need urgent with this homework question... how to find the bond energy values of free radicals?

  

• UltimaOnline

  31 Mar 10, 23:13

  Reaction I

  Bond dissociation energy of C-H bond is +410kJ/mol.

   

  Reaction II

  This is solely bond forming, and hence has the lowest activation energy.

   

  Reaction III

  Bond dissociation energy of Cl-Cl bond is +244kJ/mol..