solubility

definition: the quality of being soluble and easily dissolved in liquid
example:
speech part: noun
synonyms:
definition: the property of a problem or difficulty that makes it possible to solve
example: The solubility of the physics problem was high, so I didn't think my students would struggle.
speech part: noun
synonyms: solvability
definition: the quantity of a particular substance that can dissolve in a particular solvent (yielding a saturated solution)
example:
speech part: noun
synonyms:

How solubility is being used?