# Problem: Using the bond energies in Table 7.2, determine the approximate enthalpy change for each of the following reactions:(a) Cl2(g) + 3F2(g) ⟶ 2ClF3(g)

###### FREE Expert Solution

$\overline{){\mathbf{\Delta H}}{{\mathbf{°}}}_{{\mathbf{rxn}}}{\mathbf{=}}{{\mathbf{\Delta H}}}_{\mathbf{bond}\mathbf{,}\mathbf{reactants}}{\mathbf{-}}{{\mathbf{\Delta H}}}_{\mathbf{bond}\mathbf{,}\mathbf{products}}}$

Bonds broken and formed in reaction:

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###### Problem Details

Using the bond energies in Table 7.2, determine the approximate enthalpy change for each of the following reactions:
(a) Cl2(g) + 3F2(g) ⟶ 2ClF3(g)