For the reaction, 2 NO ( g ) + O 2 ( g ) → 2 NO 2 ( g ) If dt d [ NO 2 ] = 0.052 mol dm − 3 s − 1 Calculate rate of consumption of NO ( g ) .

From reaction rate expression is − 2 1 dt d [ NO ] = + 2 1 dt d [ NO 2 ] ∴ − dt d [ NO ] = dt d [ NO 2 ]

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Chemistry - Chemical Kinetics Question with Solution | TestHub

ChemistryChemical KineticsRate of Reactions/Rate LawEasy2 minPYQ_2022

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For the reaction, $2 NO_{(g)} + O_{2 (g)} \to 2 NO_{2 (g)} If \frac{d [ NO _{2} ]}{dt} = 0.052 mol dm^{- 3} s^{- 1}$ Calculate rate of consumption of $NO_{(g)}$ .

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Solution:

From reaction rate expression is $- \frac{1}{2} \frac{d [ NO ]}{dt} = + \frac{1}{2} \frac{d [ NO _{2} ]}{dt} ∴ - \frac{d [ NO ]}{dt} = \frac{d [ NO _{2} ]}{dt}$

Stream:MHT_CETSubject:ChemistryTopic:Chemical KineticsSubtopic:Rate of Reactions/Rate Law

⏱ 2mℹ️ Source: PYQ_2022

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