For the system A(g)+2B(g)⇌C(g), the equilibrium concentrations are A=0.06molL−1 B=0.12molL−1 C=0.216molL−1 Then Kc for the reaction is _____.
250
450
525
416
A
416
B
450
C
525
D
250
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Solution
Verified by Toppr
For Reaction A+2B⇌C ,
Kc=[C][B]2[A]
By Substituting the values, We get
Kc = 250
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