આ સંતુલન $\frac{1}{2} N_{2(g)} + \frac{1}{2} O_{2(g)} \rightleftharpoons NO_{(g)}$ માટે અચળાંક શું થશે?
$K =\frac{[ NO ]^2}{\left[ N _2\right]\left[ O _2\right]}$
$K ^{\prime}=\frac{[ NO ]}{\sqrt{\left[ N _2\right]\left[ O _2\right]}}=\sqrt{\frac{[ NO ]^2}{\left[ N _2\right]\left[ O _2\right]}}= K ^{\frac{1}{2}}$