Ozone (O₃) in the Atmosphere Can React with Nitric Oxide $\rarr$

question 31

Multiple Choice

Ozone (O₃) in the atmosphere can react with nitric oxide (NO) : O₃(g) + NO(g) $\rarr$ NO₂(g) + O₂(g) .Calculate the $\Delta$ G ^$\circ$ for this reaction at 25 ^$\circ$ C. ( $\Delta$ H ^$\circ$ = -199 kJ/mol, $\Delta$ S ^$\circ$ = -4.1 J/K·mol)

• A) 1020 kJ/mol
• B) -1.22 * 10³ kJ/mol
• C) 2.00 * 10³ kJ/mol
• D) -1.42 * 10³ kJ/mol
• E) -198 kJ/mol

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