The solubility product constant (Ksp) of an ionic compound indicates how soluble a compound is. Which of the following statements is false regarding Ksp values?
In general, the larger the value of the Ksp of an ionic compound, the more soluble it is.
The Ksp value applies to saturated solutions.
In comparison of two salts, MY and MZ2, the smaller Ksp value will always correspond to the less soluble compound.
For a salt MX(s), the Ksp expression could be written as Ksp = [M+][X-].