In a study of the gas phase decomposition of dinitrogen pentoxide at 335 K N,O;(g2 NO,(g) + % O2(g) the concentration of N2Og was followed as a function of time. It was found that a graph of In[N2O3] versus time in seconds gave a straight line with a slope of -6.96x10-3 s1 and a y-intercept of -1.41. Based on this plot, the reaction is | order in N2Og and the rate constant for the reaction is s-!.

In a study of the gas phase decomposition of dinitrogen pentoxide at 335 K N,O;(g2 NO,(g) + % O2(g) the concentration of N2Og was followed as a function of time. It was found that a graph of In[N2O3] versus time in seconds gave a straight line with a slope of -6.96x10-3 s1 and a y-intercept of -1.41. Based on this plot, the reaction is | order in N2Og and the rate constant for the reaction is s-!.

Chemical Principles in the Laboratory

11th Edition

ISBN:9781305264434

Author:Emil Slowinski, Wayne C. Wolsey, Robert Rossi

Publisher:Emil Slowinski, Wayne C. Wolsey, Robert Rossi

Chapter21: Rates Of Chemical Reactions, Ii. A Clock Reaction

Section: Chapter Questions

Problem 2ASA

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