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oofidek:
Use bond energies to calculate the enthalpy change for the following reaction. H2(g) + CO2(g) ⟶ H2O(g) + CO(g)
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justjm:
\(ΔH_{rxn}\ =\ \sum_{ }^{ }H_{products} - \sum H_{reactants}\) First find the type of bonds in your reaction and then the number of them rct H-H bond: 1 CO bond: 2 prd HO bond: 2 CO bond: 1 Look up the enthalpy values for each bond and plug it in the formula
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