Q. 3 Consider the thermal decomposition of SO2 at 550"C, the time required todecompose half the reactant was 255 seconds at the initial pressure of 290 torr and212 second at the initial pressure of 360 torr. Find the order of reaction.Hint: Assume pressure' is equal to the reactant concentration [A].

(t1/2)1 = 256 s P1 = 290 torr (t1/2)2 = 212 s P2 = 360 torr Now, (t1/2)1/(t1/2)2 = (P1/P2)1-n Where…

Answered: D torr. Find the order of reaction. e…

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D torr. Find the order of reaction. e reactant concentration [AJ.

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter11: Chemical Kinetics: Rates Of Reactions

Section11.1: Reaction Rate

Problem 11.3CE

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Q. 3 Consider the thermal decomposition of SO2 at 550"C, the time required to
decompose half the reactant was 255 seconds at the initial pressure of 290 torr and
212 second at the initial pressure of 360 torr. Find the order of reaction.
Hint: Assume pressure' is equal to the reactant concentration [A].

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