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Author Question: Nitric oxide, an important pollutant in air, is formed from the elements nitrogen and oxygen at high ... (Read 43 times)

newbem

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on: Mar 21, 2021
Nitric oxide, an important pollutant in air, is formed from the elements nitrogen and oxygen at high temperatures, such as those obtained when gasoline burns in an automobile engine. At 2000°C, K for the reaction N2(g) + O2(g) 2NO(g) is 0.01.

A 1-L container originally holds 0.4 mol of N2, 0.1 mol of O2, and 0.08 mole of NO. If the volume of the container holding the equilibrium mixture of N2, O2, and NO is decreased to 0.5 L without changing the quantities of the gases present, how will their concentrations change?

Reference: Ref 13-3

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◦ The concentration of NO will increase; the concentrations of N2 and O2 will decrease.
◦ The concentrations of N2 and O2 will increase; the concentration of NO will decrease.
◦ The concentrations of N2, O2, and NO will increase.
◦ The concentrations of N2, O2, and NO will decrease.
◦ There will be no change in the concentrations of N2, O2, and NO.
Chemistry: An Atoms First Approach ¦ Zumdahl, DeCoste ¦ 3rd Edition
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Marked as best answer by newbem on Mar 21, 2021

SeanoH09

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Reply #1 on: Mar 21, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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newbem

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Reply 2 on: Mar 21, 2021
Excellent

LVPMS

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Reply 3 on: Yesterday
:D TYSM

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