The substance which gets dissolved in a solution is called as the Solute.
Step-by-step explanation:
The solution consists of two parts, namely, one is solute and the other is solvent. The solute is the particles of the matter which gets dissolved. The solvent is the particle of the matter which dissolves the other particle. Or simply say, solvent dissolves the solute in a solution.
The saturation of the solution is determined by the capacity of solute dissolved in the solvent, which makes a solution either saturated, unsaturated or supersaturated solution.