A sample of NH4HS (s) is placed in a 2.00 L container at 25oC. (a) Calculate the total pressure in the container at equilibrium at 250C. (b) How many moles of gas are present at equilibrium at 25oC? NH4HS (s) ⇌ NH3 (g) + H2S (g) Kp = 0.108 at 250 C

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