Nitrogen oxide is a pollutant in the lower atmosphere that, Ask an Expert

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Nitrogen oxide is a pollutant in the lower atmosphere that irritates the eyes and lungs and leads to the formation of acid rain. Nitrogen oxide forms naturally in atmosphere according to the endothermic reaction: N2+O2=2NO(g) Kp= 4.1x10^-31 at 298K

1) Use the ideal gas law to calculate the concentrations of nitrogen and oxygen present in air at a pressure of 1.0atm and a temperature of 298k . Assume that nitrogen composes 78% of air by volume and that oxygen composes 21% of air.

2) Find the "natural" equilibrium concentration of NO in air in units of molecules/cm3.

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Category:- Chemistry
Reference No.:- M9690419

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