Nitrogen Monoxide Molecules Can React to Form Dinitrogen Oxide and Nitrogen

Short Answer

Nitrogen monoxide molecules can react to form dinitrogen oxide and nitrogen dioxide. Determine the equilibrium constant for this reaction under standard conditions from the following data and note whether the reaction is product-favored or reactant-favored.
$\Delta$ G°(NO, g) = 86.6 kJ/mol
$\Delta$ G°(N₂O, g) = 104.2 kJ/mol
$\Delta$ G°(NO₂, g) = 51.3 kJ/mol