Question

4. How much solute is dissolved in an unsaturated solution?
A. less than the maximum
B. more than the maximum
C. at the maximum
D. no amount
be
solvent car​

Answer 1

Answer:

are solutions in which the amount of dissolved solute is less than the saturation point of the solvent (at that specific temperature gradient). If the amount of dissolved solute is equal to the saturation point of the solvent, the solution is called a saturated solution.To form a mixture, two or more substances must be mixed. There are various kinds of mixtures found in our surroundings such as table salt mixed in water, vinegar solution, sugar dissolved in water, etc. Based on the distribution of components, the mixtures can also be classified as heterogeneous mixtures and homogeneous mixtures. A mixture where the components are found evenly distributed within the mixture is called a homogeneous mixture.

Unsaturated Solutions

For the formation of a solution, we need to add a solute to a solvent. Initially, the solute dissolves in a solvent and makes a uniform solution. Such a solution where solutes dissolve is called an unsaturated solution. Basically, a solution comprises of two different kinds of particles, solutes and the solvent. In most cases, water is used as a solvent (which is one of the reasons why water is also called the universal solvent).

Unsaturated solutions have the ability to dissolve more solute in them until they reach the saturation point. After reaching the saturation point, solutes will no more get dissolved in the solvent and these are the unsaturated solutions. Hence, all the solutions are said to be mostly unsaturated in nature and finally get converted to a saturated solution by adding solute in them.

Unsaturated Solutions – Examples

We come across various examples of these unsaturated solutions in daily life. Some examples of these are given below-

Salt dissolved in water or even sugar dissolved in water is an unsaturated solution if the quantity of dissolved salt/sugar is below the saturation point.

Iced coffee is one more example of the unsaturated solution. Each of the solutes possesses different solubility rules and also solutes dissolve in the solvent, those solutions will be considered as unsaturated solutions. Tea and the sugar solution is a good example of an unsaturated solution due to the reason that they dissolve more amount of sugar in them. Once such solutions reach the saturation point, they get converted