How to calculate the number of moles of no2(g)

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At a certain temperature, the equilibrium constant for the following chemical equation is 3.50. 2SO2(g) +NO2(g)<--->SO3(g)+NO(g) At this temperature, calculate the number of moles of NO2(g) that must be added to 2.76 mol of SO2(g) in order to form 1.20 mol of SO3(g) at equilibrium.

Reference no: EM13297820

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