In each of the following total pressure setup at equilibrium is assumed to be equal and is 1 atm with equilibrium constants Kp given
I : CaCO3(s) ⇌ CaO(s) + CO2(g), K1
II : NH4HS(s) ⇌ NH3(g) + H2S(g), K2
III : NH2CO2NH4(s) ⇌ 2NH3(g) + CO2(g), K3
In the increasing order
a. K1 = K2 = K3
b. K1 < K2 < K3
c. K3 < K2 < K1
d. None of these
