CAIE A-Level Chemistry A2 25.1.7 Terms Solubility Product K Sp Questions
Practise using Ksp as the equilibrium product of aqueous-ion concentrations for a saturated solution.
- Syllabus
- 2028–2030
- Course
- Chemistry 9701
- Level
- A2
Exam points
- write the dissolution equilibrium for the sparingly soluble solid before forming Ksp
- include only aqueous ions in the concentration product and omit the pure solid
- raise each ion concentration to its formula coefficient and derive units from total powers
