Start typing, then use the up and down aroows to select an option from the list.
Dinitrogen tetroxide decomposes to nitrogen dioxide:
N2O4( g) ¡ 2 NO2( g) ΔHrxn ° = 55.3 kJ
At 298 K, a reaction vessel initially contains 0.100 atm of N2O4.
When equilibrium is reached, 58% of the N2O4 has decomposed
to NO2. What percentage of N2O4 decomposes at 388 K? Assume
that the initial pressure of N2O4 is the same (0.100 atm).