Consider the following system at equilibrium where ΔH° = 92.7 kJ, and Kc = 6.50x10^-3, at 298 K.
NH4HS(s) ⇌ NH3(g) + H2S(g)
When some moles of NH4HS(s) are added to the equilibrium system at constant temperature:
The value of Kc______. The value of Qc______. Kc. The reaction must The concentration of NH3 will ______.