Consider the dissociation reaction of dinitrogen tetroxide: s/o(g)与2noag) with thermodynamic data shown in table 2 acalculate the value ofar at 298 k. b) calculate the value of kp at 298 k (e) calculate the equilibrium pressure of a system that initially consists of 1.0 molof dinitrogen tetroxide and that is confined in a fixed volume of 24.5 lat 298 (10%) た1,096 odm) table 2. thermodynamic data at 298 k substance arr (kj/mol) smo (j/kmol) n204(g) 9.179 cpm (j/kmol) 77.28 37.20 29.355 29.125 δgfo (kj/mol) 05.376 240.034 205.14 191.609 2(8) (33.095 02(g) n2(g)