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The value of K(c ) for the reaction N(...

The value of `K_(c )` for the reaction
`N_(2)(g)+3H_(2)(g)hArr2NH_(3)(g)`
is `0.50` at `400^(@)C`. Find the value of `K_(p)` at `400^(@)C` when concentrations are expressed in mol `L^(-1)` and pressure in atm.

Text Solution

Verified by Experts

`K_(p)=K_(c)(RT)^(Deltan_(g))`
`K_(p)=0.5(0.0821xx673)^(-2)=0.5(55.253)^(-2)=1.64xx10^(-4)"atm"^(-2)`
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