JEE Main 25 June 2022 Shift 2 Solved Paper

Section: Chemistry
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Question : 84 of 90
 
Marks: +1, -0
At 345K, the half life for the decomposition of a sample of a gaseous compound initially at 55.5‌kPa was 340 s. When the pressure was 27.8‌kPa, the half life was found to be 170s. The order of the reaction is _____. [integer answer]
[25-Jun-2022-Shift-2]
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