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The catalytic decomposition of N 2 O by gold at 900 0 C and at an initial pressure of 200mm is 50% complete in 53 minute and 73% complete in 100 minutes. What is the order of reaction. I KNOW ITS FIRST ORDER REACTION. BUT HOW CAN WE CALCULATE . IT MAY ALSO SECOND ORDER. PLZ EXPLAIN.


The catalytic decomposition of N2O by gold at 9000C and at an initial pressure of 200mm is 50% complete in 53 minute and 73% complete in 100 minutes. What is the order of reaction.


I KNOW ITS FIRST ORDER REACTION. BUT HOW CAN WE CALCULATE . IT MAY ALSO SECOND ORDER. PLZ EXPLAIN.


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1 Answers

kiran kumar pidikiti
15 Points
11 years ago

calculate k for both the observations and then if k is same for both the exp acc to first order then it will be first order.

 

orelse calsulate it with other equations for k and find out the order

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