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For the reaction A = X + Y the respective concentrations...

This question belongs to Metallurgical Engineering Metallurgical Thermodynamics And Kinetics
Metallurgical Thermodynamics and Kinetics
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For the reaction, A = X + Y, the respective concentrations are CA, CX and CY. The forward reaction rate constant is kf and the backward reaction rate constant is kb. Choose the correct statement from the following:
P. At equilibrium, kf CA > kB CxCy
Q. If the reaction is irreversible than, kb CXCY = 0
R. The backward reaction rate will essentially be first order, if the forward reaction rate is first order.
S. Activation energy for the first order forward reaction will be independent of temperature.

Answer & Solution
Correct Answer: Option B
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