Answer to Question #163282 in Physical Chemistry for Ra

Question

For the reaction

N₂O₄(g) ⇔ 2NO₂(g)

K_P = 1.4×10⁴Pa at 303K. To find the value of K_c at this temperature.

Answer 1

From the relationship,

$Kp = Kc(RT)^n$

1.4×10⁴ = Kc(0.0821×303)

Kc = [563] M