Consider the chemical equation below: NO2(g) + 2H2(g) ←→ 2H2O(g) + 0.5N2(g) What would Keq be for this reaction?  Keq = [NO2][H2]^2 / [H2O]^2  Keq = [H2O]^2 [N2]^0.5 / [NO2][H2]^2  Keq = [H2O]^2 / [NO2][H2]^2  Keq = [NO2][H2]^2 /  [H2O]2[N2]^0.5

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