How does Ksp determine solubility? Chemistry Chemical Equilibrium Ksp 1 Answer anor277 Jul 11, 2017 #K_(sp)# is a measure of solubility.......... Explanation: See here and links....... The smaller the #K_(sp)# value the MORE INSOLUBLE the salt. #K_(sp)# values are quoted according to given conditions, i.e. typically #298*K#, and #1*atm#. Answer link Related questions How can you use the solubility product constant to calculate the solubility of a sparingly... Question #f5130 What is Ksp? How can Ksp be calculated? How is Ksp related to molarity? Question #da59d Question #71344 Question #17cc3 What is the molar solubility of magnesium fluoride in a solution that is #"0.1 M"# sodium fluoride? (a) How much aluminium hydroxide will dissolve in 500ml of water at #25^@C# given that... See all questions in Ksp Impact of this question 1610 views around the world You can reuse this answer Creative Commons License