Question

What is the difference between dilute and concentrated solution?

Answer 1

Hint: To solve this question, we first need to know what is a solution. A solution is a homogenous mixture of two or more substances. The two factors that determine the formation of a solution are the solute, and the solvent, and their property to be miscible with each other.

Complete answer:
Now, the strength of a solution depends upon the solubility of the solute. The ability of a solute to get dissolved in a solvent is known as its solubility.
The measure of the amount of solute that is dissolved in a fixed amount of a solution or a solvent is known as the concentration of the solution.
Based upon the strength of a solution, the concentration of the solution can be categorized into the following groups
1. Dilute solution
2. Concentrated solution
The terms dilute solution and concentrated solution are relative. The main difference between the two terms is that in a concentrated solution, the amount of solute dissolved is relatively larger than the amount of solute dissolved in a dilute solution.

Additional Information:
A solution that contains the maximum amount of solute that can be dissolved in the solution at a fixed temperature is known as a concentrated solution. With the increase in temperature, the solubility increases, hence saturated solutions can be prepared by constantly mixing solute in a solution while increasing the temperature or heating.

Note:
It should be noted that when in a solution, the solvent is added, the concentration of the solute in the solution decreases and the solution becomes more dilute. This process is known as dilution.
Whereas when a solution is heated, the solvent is evaporated, and the concentration of the solute in the solution increases. Hence the solution becomes more concentrated.