In a study of the gas phase decomposition of dinitrogen pentoxide at 335 K NO5(g)- →2 NO2(g) + ½ O2(g) the concentration of N,O5 was followed as a function of time. It was found that a graph of In[N,O5] versus time in seconds gave a straight line with a slope of-7.29×103s and a y-intercept of -1.44 Based on this plot, the reaction is v order in N,Og and the rate constant for the reaction is Submit Answer Try Another Version 2 item attempts remaining

In a study of the gas phase decomposition of dinitrogen pentoxide at 335 K NO5(g)- →2 NO2(g) + ½ O2(g) the concentration of N,O5 was followed as a function of time. It was found that a graph of In[N,O5] versus time in seconds gave a straight line with a slope of-7.29×103s and a y-intercept of -1.44 Based on this plot, the reaction is v order in N,Og and the rate constant for the reaction is Submit Answer Try Another Version 2 item attempts remaining

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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In a study of the gas phase decomposition of dinitrogen pentoxide at 335 K N2O5(g)2 NO2(g) + ½ O2(g) the concentration of N2O3 was followed as a function of time. It was found that a graph of In[N,05] versus time in seconds gave a straight line with a slope of -6.82×103 s and a y-intercept of -2.58 . Based on this plot, the reaction is first v order in N20z and the half life for the reaction is seconds.