Problem: Consider the reaction: N2(g) + O2(g) ⇌ 2 NO(g) for which Kc = 0.10 at 2,000°C. Starting with initial concentrations of 0.15 M N2 and 0.15 M O2, determine the equilibrium concentration of NO. a. 0.020 M b. 0.13 M c. 0.0071 M d. 0.014 M e. 0.041 M

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Consider the reaction: N2(g) + O2(g) ⇌ 2 NO(g) for which Kc = 0.10 at 2,000°C. Starting with initial concentrations of 0.15 M N2 and 0.15 M O2, determine the equilibrium concentration of NO. 

a. 0.020 M 

b. 0.13 M 

c. 0.0071 M 

d. 0.014 M 

e. 0.041 M

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