Consider the following reaction at 298 K: 2NO (g) + O2 (g) ? 2 NO2 (g) a. Use information from your text calculate ?G°rxn b. Compute ?Grxn under the following conditions: PNO = 0.100 atm, PO 2 = 0.100 atm and PNO 2 = 2.00 atm c. Is the reaction more or less spontaneous under the conditions in part b than under standard conditions? How can I find ?G°rxn of NO, O2 AND NO2.