The following data were obtained during the rst order thermal decomposition of N2 O5 at constant volume :

Question

The following data were obtained during the first order thermal decomposition of N₂ O₅ at constant volume : 

2N₂ O₅  =>2N₂ O₄ + O₂

S. No.	Time per second	Total pressure (atm)
1	0	0.5
2	100	0.512

Calculate rate constant.

Answer 1

. 4.98 x 10^-4 sec^-1