Solved

Ozone (O3)in the Atmosphere Can Be Converted to Oxygen Gas Δ\Delta

Question 12

Multiple Choice

Ozone (O3) in the atmosphere can be converted to oxygen gas by reaction with nitric oxide (NO) .Nitrogen dioxide is also produced in the reaction.What is the enthalpy change when 8.50L of ozone at a pressure of 1.00 atm and 25°C reacts with 12.00 L of nitric oxide at the same initial pressure and temperature?
[ Δ\Deltaf(NO) = 90.4 kJ/mol;
Δ\Deltaf(NO2) = 33.85 kJ/mol;
Δ\Deltaf(O3) = 142.2 kJ/mol]


A) -1690 kJ
B) -167 kJ
C) -97.6 kJ
D) -69.2 kJ
E) -19.7 kJ

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions