![\displaystyle K_c = \frac{[N_2O_4]}{[NO_2]^2}](/tpl/images/1020/5386/82efd.png)
![\displaystyle K_c = \frac{[6.05]}{[11.95]^2}](/tpl/images/1020/5386/714da.png)
Exponents: ![\displaystyle K_c = \frac{[6.05]}{[142.803]}](/tpl/images/1020/5386/9a115.png)
Divide: 
Round (Sig Figs): 
Concentration of NO2 = 11.95
Mathematics, 08.01.2021 01:00 krystalhurst97
For the current reaction, 2NO2 ↔ N2O4, we have:
Kc = ![\frac{[N_{2} O_{4}]}{[NO_{2}]^{2} }](/tpl/images/2047/8468/2ef86.png)
Concentration of NO2 = 11.95
Concebtration of N2O4 = 6.05
Based on the current concentrations of NO2 and N2O4, what is Kc?
Answers: 3
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You know the right answer?
For the current reaction, 2NO2 ↔ N2O4, we have:
Kc =
Concentration of NO2 = 11.95
Concentration of NO2 = 11.95
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