The first-order reaction, 2 N2O(g) ·2 N2(g) + O2(g), has a rate constant equal to 0.76 s at 1000 K. How long will it take for theconcentration of N,0 to decrease to 12% of its initial concentration?6.3 s0.62 s2.8 s8.4 s

Given: 2N2O (g)→2N2 (g) + O2(g). Reaction is a first order reaction. k = 0.76 s-1. T = 1000 K

The first-order reaction, 2 N,O(g) → 2 N2(g) + O2(g), has a rate constant equal to 0.76 s¯1 at 1000 K. How long will it take for the concentration of N,0 to decrease to 12% of its initial concentration? 6.3 s 0.62 s 2.8 s 8.4 s

The first-order reaction, 2 N,O(g) → 2 N2(g) + O2(g), has a rate constant equal to 0.76 s¯1 at 1000 K. How long will it take for the concentration of N,0 to decrease to 12% of its initial concentration? 6.3 s 0.62 s 2.8 s 8.4 s

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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Question

The first-order reaction, 2 N2O(g) ·
2 N2(g) + O2(g), has a rate constant equal to 0.76 s at 1000 K. How long will it take for the
concentration of N,0 to decrease to 12% of its initial concentration?
6.3 s
0.62 s
2.8 s
8.4 s

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