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The Keq for the Equilibrium Below Is 5

Question 10

Multiple Choice

The Keq for the equilibrium below is 5.4 × 1013 at 480.0°C. 2NO (g) + O2 (g) The K<sub>eq</sub> for the equilibrium below is 5.4 × 10<sup>13</sup> at 480.0°C. 2NO (g) + O<sub>2</sub> (g) 2NO<sub>2</sub> (g) What is the value of K<sub>eq</sub> at this temperature for the following reaction? NO<sub>2</sub> (g) NO (g) + 1/2 O<sub>2</sub> (g) A) 5.4 × 10<sup>-13</sup> B) 5.4 × 10<sup>13</sup> C) 1.4 × 10<sup>-7</sup> D) 5.66 × 10<sup>-3</sup> E) none of the above 2NO2 (g)
What is the value of Keq at this temperature for the following reaction?
NO2 (g) The K<sub>eq</sub> for the equilibrium below is 5.4 × 10<sup>13</sup> at 480.0°C. 2NO (g) + O<sub>2</sub> (g) 2NO<sub>2</sub> (g) What is the value of K<sub>eq</sub> at this temperature for the following reaction? NO<sub>2</sub> (g) NO (g) + 1/2 O<sub>2</sub> (g) A) 5.4 × 10<sup>-13</sup> B) 5.4 × 10<sup>13</sup> C) 1.4 × 10<sup>-7</sup> D) 5.66 × 10<sup>-3</sup> E) none of the above NO (g) + 1/2 O2 (g)


A) 5.4 × 10-13
B) 5.4 × 1013
C) 1.4 × 10-7
D) 5.66 × 10-3
E) none of the above

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