Write the formula for the [tex]K_{eq}[/tex] for the following reaction:
[tex]N_{2(g)} + 3H_{2(g)} -\ \textgreater \ 2_{3(g)}[/tex]

Use:
[tex]K_{eq} =\frac{[C]^{c} [D]^d }{[A]^a[B]^b}[/tex]