# Question: an aqueous irreversible reaction gave 90 conversion in a batch...

###### Question details

An aqueous, irreversible reaction gave 90.% conversion in a batch reactory at 40.◦C in 10. minutes and required only 3.0 minutes at 50.◦C. 1. What is the activation energy for this reaction? 2. At what temperature can 90.% conversion be obtained in one minute? 3. Find the rate constant assuming first-order kinetics. 4. Assuming first order kinetics, find the times for 99% conversion at 40. and 50.◦C. 5. Assuming second order kinetics and CA0 = 1.00 mole/liter, find the times for 99% conversion at 40. and 50.◦C.