When NO and NO2 are mixed, the following equilibria are readily obtain – InterviewSolution

InterviewSolution

1.	When NO and NO2 are mixed, the following equilibria are readily obtained :2NO2⇌N2O4 Kp=6.8 atm−1 and NO+NO2⇌N2O3In an experiment when NO and NO2 are mixed in the ratio of 1:2, the final total pressure was 5.05 atm and the partial pressure of N2O4 was 1.7 atm. Calculate the equilibrium partial pressure of NO in atmosphere :
Answer» When $N O$ and $N O_{2}$ are mixed, the following equilibria are readily obtained : $2 N O_{2} ⇌ N_{2} O_{4} K_{p} = 6.8 a t m^{- 1}$ and $N O + N O_{2} ⇌ N_{2} O_{3}$ In an experiment when $N O$ and $N O_{2}$ are mixed in the ratio of $1 : 2$ , the final total pressure was $5.05 a t m$ and the partial pressure of $N_{2} O_{4}$ was $1.7 a t m$ . Calculate the equilibrium partial pressure of $N O$ in atmosphere :

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