2 mole of `N_(2)O_(4)` (g) is kept in a closed container at 298 K and 1 atmosphere
Channel: Doubtnut
Date: 2021-11-08

2 mole of `N_(2)O_(4)` (g) is kept in a closed container at 298 K and 1 atmosphere pressure. It is heated to 596 K when 20% by mass of `N_(2)O_(4) (g)` decomposes to `NO_(2)`. The resulting pressure is