The conversion for a second order, irreversible reaction (constant volume) as shown in the bellow figure, in batch mode is given by______________?
Correct answer: B. (k2 . CA0 . t)/ (1 + k2 . CA0 . t)
- A. 1/(1 + k2 . CA0 . t)
- B. (k2 . CA0 . t)/ (1 + k2 . CA0 . t)
- C. (k2 . CA0 . t)2/ (1 + k2 . CA0 . t)
- D. (k2 . CA0 . t)/ (1 + k2 . CA0 . t)2
Explanation
For a constant-volume batch reaction with rate k2CA², integration gives 1/(1 − X) = 1 + k2CA0t. Rearranging yields X = k2CA0t/(1 + k2CA0t).
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