Calculating Equilibrium Concentrations

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Starting with 0.50 M N $_2$ O $_4$ , calculate the equilbrium concentrations of all species involved in the reaction below.

N $_2$ O $_4$ $\leftrightharpoons$ 2 NO $_2$ K $_C$ = 1.2

Posted by Katie Adams a year ago

Related Problems

Find the equilibirium concentrations when starting with 0.50 M H $_2$ and 0.50 M Br $_2$

H $_2$ + Br $_2$ $\leftrightharpoons$ 2 HBr , K $_C$ = 143

0.20 M I $_2$ is placed in a reaction vessel. Find the concentrations of I $_2$ and I at equilibrium.

I $_2$ (g) $\leftrightharpoons$ 2 I (g) , K $_C$ = 3.8 x 10 $^{-5}$

Find equilbirium concentrations of each species when starting with 3.0 M I $_2$

I $_2$ (g) $\leftrightharpoons$ 2 I (g) , K $_C$ = 3.8 x 10 $^{-5}$

A 3.050 L reaction vessel contains 0.3500 mol CO, 0 mol Cl $_2$ , 0.05500 mol COCl $_2$ . Find the molarity of Cl $_2$ at equilibrium.

CO + Cl $_2$ $\leftrightharpoons$ COCl $_2$ , K $_C$ = 1200