ChemistryMedium49×since 2002Q394The equilibrium constant for the reaction N₂(g) + O₂(g) ⇋\leftrightharpoons⇋ 2NO(g) at temperature T is 4 ×\times× 10⁻⁴. The value of K_c for the reaction NO(g) ⇋\leftrightharpoons⇋ 121 \over 221N₂ (g) + 121 \over 221O₂ (g) at the same temperature is :A2.5 ×\times× 10²B4 ×\times× 10⁻⁴C50D0.02Check answerSkip