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Question
A gaseous mixture of NO2 and N2O4 is in equilibrium. If the concentration of NO2 is 8.1 10-4 M, what is the concentration of N2O4?
2 NO2(g) 
N2O4(g) Kc = 170
A.5.6 10-5 M
B.1.1 10-4 M
C.2.2 10-4 M
D.1.9 10-2 M
E.1.4 10-1 M
Answer
This answer is hidden. It contains 2 characters.
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