If the initial pressure of NH3(g) is 7.845 atm, calculate the % of NH3(g) left over after the reaction reaches equilibrium according to the balanced equation. The value of Kp at 600.0 °C is 455000.00. The initial pressure of the reaction products is 0 atm.

Question

2NH3(g) = N2(g)+3H2(g)
is there another way to approach this problem

Answer 1

Another way than what? The ICE way is the only one I know. I assume you know that way, too.