HELP ASAP THANKS For the following questions, use the reaction NO2(g) - 1/2 N2(g) + O2(g), with ΔH = –33.1 kJ/mol and ΔS = 0.06302 kJ/(mol·K)

i. Draw a possible potential energy diagram of the reaction. Label the enthalpy of the reaction

ii. Is the reaction endothermic or exothermic? Explain your answer

iii. What is the Gibbs free energy of the reaction at 298 K

iv. Is the reaction spontaneous or nonspontaneous at 298 K? Explain your answer

and if you could, could you help me with my last question haha

PLEASE NO FAKE ANSWERS I WORKED HARD TO GET THESE POINTS