Explain when a catalyst is added the reaction

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A reaction vessel at 27 C contains a mixture of SO2(P= 3.10atm ) and O2(P= 1.20atm ). When a catalyst is added the reaction 2SO2(g)+O2(g)?2SO3(g) takes place. At equilibrium the total pressure is 4.05atm . Find the value of Kc.

Reference no: EM13190343

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