In the upper atmosphere, ozone is produced from oxygen gas in the following reaction. 3O2(g) →...

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In the upper atmosphere, ozone is produced from oxygen gas in the following reaction. 3O2(g) →...

In the upper atmosphere, ozone is produced from oxygen gas in the following reaction.

3O₂(g) → 2O₃(g)

Calculate ΔG^o for this reaction.

Enter your answer in kJ and give 3 significant figures.

Calculate ΔH^o for ozone formation. (Enter your answer in kJ and give 3 significant figures).

Calculate ΔS^o for ozone formation. (Enter your answer in J/K and give 3 significant figures).

Assume an atmosphere where p(O₂) = 0.120 atm, and where T = 298 K. Below what pressure of O₃ will ozone production be spontaneous? (Enter your answer in atm).

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Answer 1

Answer #1

3 O₂ (g) 2 O₃ (g)

G^o = 326 kJ

H^o = 285 kJ

S^o = -138 J/K

pressure of O₃ = 1.03 x 10^-30 atm

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Answer 2

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In the upper atmosphere, ozone is produced from oxygen gas in the following reaction. 3O2(g) →...

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Homework Answers

Add Answer to: In the upper atmosphere, ozone is produced from oxygen gas in the following reaction. 3O2(g) →...

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In the upper atmosphere, ozone is produced from oxygen gas in the following reaction. 3O2(g) →...