$K_p = \frac{p_{NO_2}^2}{p_{N_2O_4}} = \frac{p^2 x_{NO_2}^2}{p x_{N_2O_4}} = p \frac{(\frac{2x}{n+x})^2}{(\frac{n-x}{n+x})} = p \frac{4x^2}{n^2 - x^2}$ \newline $K_p = p \frac{4\alpha^2}{1 - \alpha^2}$ where $\alpha = x/n$ is the fraction reacted
Added by Douglas B.
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First, let's simplify the expression: 2x + n + x + PNOA + pXNO + n - x + n + x + 40 Show more…
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