#5.1.2a
use of the terms mole fraction and partial pressure
See also 3.2.3 Chemical Equilibrium.
#5.1.2b
calculation of quantities present at equilibrium, given appropriate data
#5.1.2c
the techniques and procedures used to determine quantities present at equilibrium
Not for Kp.
#5.1.2d
expressions for Kc and Kp for homogeneous and heterogeneous equilibria (see also 3.2.3f)
Note: liquid and solid concentrations are constant and are omitted in heterogeneous Kc and Kp expressions.
#5.1.2e
calculations of Kc and Kp, or related quantities, including determination of units (see also 3.2.3f)
Learners will not be required to solve quadratic equations.
#5.1.2f
(i) the qualitative effect on equilibrium constants of changing temperature for exothermic and endothermic reactions
(ii) the constancy of equilibrium constants with changes in concentration, pressure or in the presence of a catalyst
#5.1.2g
explanation of how an equilibrium constant controls the position of equilibrium on changing concentration, pressure and temperature
#5.1.2h
application of the above principles in 5.1.2 for Kc, Kp to other equilibrium constants, where appropriate (see also 5.1.3c etc.).