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For each of the following reactions, write the appropriate equilibrium equation. (Equilibrium expressions take the general...

For each of the following reactions, write the appropriate equilibrium equation. (Equilibrium expressions take the general form: Keq = [C]c / [A]a . [B]b. Subscripts and superscripts that include letters must be enclosed in braces {}.) (a) PCl5(g) equilibrium reaction arrow PCl3(g) + Cl2(g) (b) C(s) + H2O(g) equilibrium reaction arrow H2(g) + CO(g)

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