What increases solubility?
For many solids dissolved in liquid water, the solubility increases with temperature. The increase in kinetic energy that comes with higher temperatures allows the solvent molecules to more effectively break apart the solute molecules that are held together by intermolecular attractions.
How does crushing affect solubility?
Crushing it has increased the surface area so it speeds up the dissolving process but doesn’t change maximum solubility. Crushing it has really no affect on solubility because we have not stirred it at all. Crushing it has increased the surface area so it increases the maximum solubility.
Can a solid dissolve another solid?
Dissolving lies somewhere between the two. In the simplest case it involves mixing two materials together. The most common examples of dissolving involve a solid and a liquid, usually water. When a solid dissolves the solid (solute) and the liquid (solvent) form a very close intimate mixture called a solution.
What units are KSP in?
The K s p value does not have any units because the molar concentrations of the reactants and products are different for each equation.
Which KSP will precipitate first?
When two anions form slightly soluble compounds with the same cation, or when two cations form slightly soluble compounds with the same anion, the less soluble compound (usually, the compound with the smaller Ksp) generally precipitates first when we add a precipitating agent to a solution containing both anions (or …
Why is there no KSP value for NaCl?
Originally Answered: why solubility product concept is not applicable to soluble salts like NaCl? Nacl being very strong electrolyte has dissotiation constant ksp very very large.so it almost completly breaks into na+ and cl-. It means reaction go completly forward . so there is no need to consider ksp.
What is the KSP of NaOH?
Calculate the molar solubility in NaOH Based on the given value of the Ksp, what is the molar solubility of Mg(OH)2 in 0.190M NaOH? (Ksp =5.61*10^-11) Mg(OH)2 is a sparingly soluble salt with a solubility product, Ksp, of 5.61×10−11.
Does higher KSP mean higher solubility?
The solubility product constant (Ksp) describes the equilibrium between a solid and its constituent ions in a solution. The value of the constant identifies the degree to which the compound can dissociate in water. The higher the Ksp, the more soluble the compound is.