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For the gas phase decomposition of nitrosyl chloride at 400 K 2 NOCl2 NO + Cl2...

For the gas phase decomposition of nitrosyl chloride at 400 K

2 NOCl2 NO + Cl2

the following data have been obtained:

[NOCl], M 7.35×10-2 2.25×10-2 1.33×10-2 9.41×10-3
time, h 0 14.6 29.2 43.8



The average rate of disappearance of NOCl over the time period from t = 14.6 h to t = 29.2 h is _______ M h-1.

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Answer #1

→ Sol: Average rate ab disappearance :- [Noc i] (t = 29) - (noci] (t=14:6) 29.2 - 14.6 (1.33x1072) - (2.25 X 1022 14.6 0.928

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