Chemistry, asked by Poorva15, 1 year ago

At 300K,a gaseous reaction:
A→B+C
Was found to follow first order kinetics. Starting with pure A, the total pressure at the end of 20 minutes was 100 mm of Hg. The total pressure after the completion of the reaction is 180 mm of Hg. The partial pressure of A (in mm of Hg) is
(With complete explanation please)


DeepuRawat: From which book u are asking this question I think the question is wrong.
Poorva15: It is a question of kcet 2012.
DeepuRawat: ok

Answers

Answered by DeepuRawat
61
in first order kinetics reaction is not completed so final time is taken to be infinity.
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