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2.) THe N2O (g) decomposes to give N2 (g) and O2 (g). The reaction is a...

2.) THe N2O (g) decomposes to give N2 (g) and O2 (g). The reaction is a first order reaction for N2O (g). If we start with N2O (g) in the container with a fixed temperature and volume and the pressure is 10.00 atm, what is the total pressure after a half life? The answer is 12.50 atm?

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