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Calculate the equilibrium constant (Kc) for the dissociation of gaseous N2O to gaseous N2 and gaseous...

Calculate the equilibrium constant (Kc) for the dissociation of gaseous N2O to gaseous N2 and gaseous O2 at 250 K, if a pure 2.0 mol sample of dinitrogen oxide is allowed to achieve equilibrium at a specific temperature in a 5.0 L vessel, and forms 0.70 mol of dioxygen at equilibrium.

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Solution - 2N2O (9) 22N2go + 0289) initialmos: 2 mol o 27 2 mobat equiliboima: 2-22 Giren: mol al O2 at Equilibrum = 0.70 Əas- 070 → [02] = 0.147 given by [N2 1.40 [2] = 0.28m [02] applying law of Chemical equilibrum, the equilibrium Constant (Kc) is

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