For the equilibrium `N_(2(g))+3H_(2(g))hArr2NH_(3(g))` Write `K_(P)` and `K_(C)` relationship.

Options

A. `k_(C)//(RT)^(2)`
B. `K_(C)`
C. `K_(C) = (RT)^(2)`
D. `K_(C) (RT)`

Answer

A

Explanation

`N_(2(g)) + 3H_(2(g)) hArr 2NH_(3(g))`
`Deltan =2-4= -2`
`K_(P) = K_(C) (RT)^(Delta n)`
or `K_(P) = K_(C) (RT)^(-2) = K_(C)//(RT)^(2)`