The table gives the partial pressures for an equilibrium mixture produced by the Haber process. $3\text{H}_2(g) + \text{N}_2(g) \rightleftharpoons 2\text{NH}_3(g)$ What is the numerical value of the equilibrium constant, $K_p$, for this reaction?
- A$4.46 \times 10^{-9}$
- B$4.76 \times 10^{-5}$
- C$7.14 \times 10^{-5}$
- D$2.24 \times 10^{8}$