Suppose a 250. mL flask is filled with 0.10 mol of N2 and 1.8 mol of NO. The following reaction becomes possible: N,(g)+ O,(g) – 2NO(g) The equilibrium constant K for this reaction is 0.422 at the temperature of the flask. Calculate the equilibrium molarity of O2. Round your answer to two decimal places.

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Suppose a 250. mL flask is filled with 0.10 mol of \( N_2 \) and 1.8 mol of NO. The following reaction becomes possible:

\[ N_2(g) + O_2(g) \rightleftharpoons 2NO(g) \]

The equilibrium constant \( K \) for this reaction is 0.422 at the temperature of the flask.

Calculate the equilibrium molarity of \( O_2 \). Round your answer to two decimal places.

\[ \boxed{\phantom{M}} \, \text{M} \]

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Transcribed Image Text:Suppose a 250. mL flask is filled with 0.10 mol of \( N_2 \) and 1.8 mol of NO. The following reaction becomes possible: \[ N_2(g) + O_2(g) \rightleftharpoons 2NO(g) \] The equilibrium constant \( K \) for this reaction is 0.422 at the temperature of the flask. Calculate the equilibrium molarity of \( O_2 \). Round your answer to two decimal places. \[ \boxed{\phantom{M}} \, \text{M} \] The options include submit, reset, and help buttons.
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