What is the rate of disappearance of Br2 when [NO] = 5.4x10-2 M and Br2] = 0.15 M ?Express your answer using two significant figures. Consider the gas-phase reaction between nitric oxideand bromine at 273 °C2NO(g) + Br2 (g)→2NOBr(g).The following data for the initial rate of appearance ofNOBR were obtained:Initial Rate ofExperiment [NO] (M) [Br] (M)Appearance ofNOBR (M/s)10.100.20240.250.201500.100.50600.350.507353.

The reaction is 2 NO (g) + Br2 (g) ---------> 2 NOBr (g)

Answered: What is the rate of disappearance of…

What is the rate of disappearance of Br2 when [NO] = 5.4x10-2 M and [Br2] = 0.15 M 7 %3D Express your answer using two significant figures.

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

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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What is the rate of disappearance of Br2 when [NO] = 5.4x10-2 M and Br2] = 0.15 M ?
Express your answer using two significant figures.

Consider the gas-phase reaction between nitric oxide
and bromine at 273 °C
2NO(g) + Br2 (g)→2NOBr(g).
The following data for the initial rate of appearance of
NOBR were obtained:
Initial Rate of
Experiment [NO] (M) [Br] (M)
Appearance of
NOBR (M/s)
1
0.10
0.20
24
0.25
0.20
150
0.10
0.50
60
0.35
0.50
735
3.

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