Concentrations measured as a function of time when gaseous N 2 O 5 at initial…
Chemistry · JEE Advanced · NTA Exams — Chemical Kinetics
Concentrations measured as a function of time when gaseous N2O5 at initial concentration of 0.0200 M decomposes to gaseous NO2 and O2 at 55ºC. The change in concentration with time is given by the following graph.
The rate of decomposition of N2O5 during the period 300 – 400 s is
- 3.7 × 10–4 M/s
- 2.6 × 10–5 M/s
- 1.9 × 10–5 M/s
- 3.6 × 10–8 M/s
Answer
(C) 1.9 × 10 –5 M/s
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