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7) Consider the reaction: COCl2(g) ↔ CO(g) + Cl2(g) Kc = 2.2 × 10–6 COCl2 =...

7) Consider the reaction: COCl2(g) ↔ CO(g) + Cl2(g)

Kc = 2.2 × 10–6

COCl2 = 98.91 g/mol

CO = 28.01 g/mol Cl2 = 70.90 g/mol

A reaction mixture in a 3.00 L flask at a certain temperature initially contains 93.94 g COCl2(g). Calculate the equilibrium concentrations of all species in the reaction mixture at this temperature.

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