Problem: Use Hess's law to calculate ΔG°rxn using the following information. ClO(g) + O3(g) → Cl(g) + 2 O2(g)    ΔG°rxn = ?   2 O3(g)→ 3 O2(g)                            ΔG°rxn = +489.6 kJ Cl(g) + O3(g) → ClO(g) + O2(g)       ΔG°rxn = -34.5 kJ a) -472.4 kJ b) -210.3 kJ c) +455.1 kJ d) +262.1 kJ e) +524.1 kJ

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Use Hess's law to calculate ΔG°rxn using the following information.

ClO(g) + O3(g) → Cl(g) + 2 O2(g)    ΔG°rxn = ?

 

2 O3(g)→ 3 O2(g)                            ΔG°rxn = +489.6 kJ

Cl(g) + O3(g) → ClO(g) + O2(g)       ΔG°rxn = -34.5 kJ

a) -472.4 kJ

b) -210.3 kJ

c) +455.1 kJ

d) +262.1 kJ

e) +524.1 kJ

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