The decomposition of ammonia on a tungsten surface at 1100 °C NH31/2 N2 + 3/2 H2 is zero order in NHz with a rate constant of 3.40×10-6 M s!. If the initial concentration of NH3 is 2.00x103 M, the concentration of NH3 will be 5.44x104 M after seconds have passed.

The decomposition of ammonia on a tungsten surface at 1100 °C NH31/2 N2 + 3/2 H2 is zero order in NHz with a rate constant of 3.40×10-6 M s!. If the initial concentration of NH3 is 2.00x103 M, the concentration of NH3 will be 5.44x104 M after seconds have passed.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter12: Chemical Kinetics

Section: Chapter Questions

Problem 50E: The decomposition of hydrogen iodide on finely divided gold at 150C is zero order with respect to...

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Question

The decomposition of ammonia on a tungsten surface at 1100 °C
NH31/2 N2 + 3/2 H2
is zero order in NHz with a rate constant of 3.40×10-6 M s!.
If the initial concentration of NH3 is 2.00x103 M, the concentration of NH3 will be 5.44x104 M after
seconds have passed.

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