Kc=61 for the reaction N2(g) + 3H2(g) → 2NH3(g) at a certain temperature. Suppose it was found that an equilibrium mixture of these gases contained 0.3284 M NH3 and 0.017730 M N2. What is the concentration of H2 in the mixture?
The answer is 0.463720087095, please show your solution clearly and steps by steps. Thank you very much~