Predict what would happen to the position of equilibrium and the value of Kc if the pressure is increased from 1 atm to 2 atm.
a) The position of equilibrium shifts left; Kc decreases.
b) The position of equilibrium shifts right; Kc increases.
c) The position of equilibrium shifts left; Kc increases.
d) The position of equilibrium shifts right; Kc decreases.