Answer
$$K_p = 4.10 \times 10^{-31}$$
Work Step by Step
$$K_p = K_c (RT)^{\Delta n}$$
$\Delta n = n(products) - n(reactants) = (2) - (1 + 1) = 0$
$R = 0.08206 $
$T = 298$
$K_c = 4.10 \times 10^{-31}$
$$K_p = K_c (RT)^{\Delta n} = (4.10 \times 10^{-31})(0.08206 \times 298)^{0} = 4.10 \times 10^{-31}$$
