The reaction 2NO + 02 = 2 NO2 is first order in NO with rate constant of 2.8 x104 sl at 80 °C.How long (in seconds) will it take for NO to decrease from 0.88 M to0.14 M?O a. 100sOb.250sOc. 750sO d. 66sO e.76s

It is given that the given reaction is a first order reaction . The values of rate constant ,…

The reaction 2NO + O2 = 2 NO, is first order in NO with rate constant of 2.8 x102 s1 at 80 °C. 0.14 M? How long (in seconds) will it take for NO to decrease from 0.88 M to O a. 100s Ob.250s Oc. 750s O d. 66s O e. 76s

The reaction 2NO + O2 = 2 NO, is first order in NO with rate constant of 2.8 x102 s1 at 80 °C. 0.14 M? How long (in seconds) will it take for NO to decrease from 0.88 M to O a. 100s Ob.250s Oc. 750s O d. 66s O e. 76s

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter30: Kinetic Methods Of Analysis

Section: Chapter Questions

Problem 30.7QAP

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Question

The reaction 2NO + 02 = 2 NO2 is first order in NO with rate constant of 2.8 x104 sl at 80 °C.
How long (in seconds) will it take for NO to decrease from 0.88 M to
0.14 M?
O a. 100s
Ob.250s
Oc. 750s
O d. 66s
O e.76s

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