3. Use the steady-state approximation to derive an expression that accounts for [NO], NO₂] and [N2O4] at any time (t) for a consecutive first-order reaction. k2 2NO(g) 2NO2(g) N2O4(g) O2(g) (5) [30 marks]

3. Use the steady-state approximation to derive an expression that accounts for [NO], NO₂] and [N2O4] at any time (t) for a consecutive first-order reaction. k2 2NO(g) 2NO2(g) N2O4(g) O2(g) (5) [30 marks]

Chemistry: Matter and Change

1st Edition

ISBN:9780078746376

Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Publisher:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Chapter16: Reaction Rates

Section16.4: Instantaneous Reaction Rates And Reaction Mechanisms

Problem 38SSC

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Question

3. Use the steady-state approximation to derive an expression that accounts for [NO], NO₂]
and [N2O4] at any time (t) for a consecutive first-order reaction.
k2
2NO(g)
2NO2(g)
N2O4(g)
O2(g)
(5)
[30 marks]

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