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Consider the Gas Phase Reaction

question 127

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Consider the gas phase reaction
NO + (1/2) O2 Consider the gas phase reaction NO + (1/2) O<sub>2</sub>   NO<sub>2</sub> for which <font face= symbol ></font>H° = -57.0 kJ and K = 1.5 <font face= symbol ></font> 10<sup>6</sup> at 25°C. -Calculate K for the following reaction at 25°C: 2NO + O<sub>2</sub>   2NO<sub>2</sub> A)  1.2 <font face= symbol ></font> 10<sup>3</sup> B)  3.0 <font face= symbol ></font> 10<sup>6</sup> C)  2.3 <font face= symbol ></font> 10<sup>12</sup> D)  7.5 <font face= symbol ></font> 10<sup>5</sup> E)  1.5 <font face= symbol ></font> 10<sup>6</sup> NO2
for which H° = -57.0 kJ and K = 1.5 106 at 25°C.
-Calculate K for the following reaction at 25°C: 2NO + O2 Consider the gas phase reaction NO + (1/2) O<sub>2</sub>   NO<sub>2</sub> for which <font face= symbol ></font>H° = -57.0 kJ and K = 1.5 <font face= symbol ></font> 10<sup>6</sup> at 25°C. -Calculate K for the following reaction at 25°C: 2NO + O<sub>2</sub>   2NO<sub>2</sub> A)  1.2 <font face= symbol ></font> 10<sup>3</sup> B)  3.0 <font face= symbol ></font> 10<sup>6</sup> C)  2.3 <font face= symbol ></font> 10<sup>12</sup> D)  7.5 <font face= symbol ></font> 10<sup>5</sup> E)  1.5 <font face= symbol ></font> 10<sup>6</sup> 2NO2


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