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In order to determine order/rate constan...

In order to determine order/rate constant of any gaseous reaction pressure data at constant volume and temperature can be analysed. For a gaseous reaction occurring in a rigid vessel at 300 K following data was observed.
`2A(g) rarr 3B(g) +2C(g)`
`{:(,"Time (min)",,"10 min",,"30 min",,infty time),(,"Pressure increase (mm of Hg)",,"30 mm",,52.5 min,,"60 min"):}`
What will be average life of molecules of 'A'?

A

`10 min`

B

`5 min`

C

`infty`

D

`10/(l n 2)min`

Text Solution

Verified by Experts

The correct Answer is:
D
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