What term is used for a solution that contains large amounts of solute?

The term used for a solution that contains large amounts of solute is "concentrated." A concentrated solution has a high concentration of solute relative to the amount of solvent present. This means that there are many solute particles in a given volume of solvent, which can significantly impact the solution's properties, such as boiling point, freezing point, and osmotic pressure.

In contrast, a dilute solution is one that has a relatively low amount of solute compared to solvent, indicating the solute is spread out over a larger volume of solvent. Saturated refers to a solution that has reached its maximum capacity of solute at a given temperature and pressure; beyond this point, any additional solute will not dissolve. Immiscible describes substances that do not mix together, such as oil and water, rather than referring to concentration. Understanding these distinctions is key in the context of solution chemistry.