Question 19 Which statement is right concerning the equilibrium: 2 N₂Os(g) 4 NO2(g) + O₂(g) OA) From initial conditions to equilibrium conditions, the change in the concentration NO₂ is twice the change in the concentration of N₂05 OB) From initial conditions to equilibrium conditions, the change in the concentration NO2 is equal to the change in the concentration of N₂Os OC) From initial conditions to equilibrium conditions, the change in the concentration NO₂ is four times the change in the concentration of N₂O5 OD) None of the above

Question 19 Which statement is right concerning the equilibrium: 2 N₂Os(g) 4 NO2(g) + O₂(g) OA) From initial conditions to equilibrium conditions, the change in the concentration NO₂ is twice the change in the concentration of N₂05 OB) From initial conditions to equilibrium conditions, the change in the concentration NO2 is equal to the change in the concentration of N₂Os OC) From initial conditions to equilibrium conditions, the change in the concentration NO₂ is four times the change in the concentration of N₂O5 OD) None of the above

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter14: Chemical Equilibrium

Section: Chapter Questions

Problem 14.40QE

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1’he reaction in Exercise 12.33 was repeated. This time, the reaction began when only NO was injected into the reaction container. 110.200 mol L_l NO was injected, what were the equilibrium concentrations of all species? The following reaction establishes equilibrium at 2000 K: N2(g) + O2(g) ^2 NO K = 4.1 X 10~4 If the reaction began with 0.100 mol L-1 of N2 and 0.100 mol L"' ofO2, what were the equilibrium concentrations of all species?
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