Difference Between Mixture And Solution

The Major Difference Between Mixture And Solution is that A mixture shows properties of all substituents elements, the composition of elements are not fixed and it can be homogeneous or heterogeneous while a Solution is a mixture of two or more substances that cannot be easily separated and make a new substance.

Overview

in chemistry, mixtures and solutions are often discussed as a confusing concept among the students. A mixture is formed by the combination of two or more components without a chemical bond and chemical reaction. it can be either homogeneous or heterogeneous. a mixture is can be divided into solute and solvent. 

What is a Mixture?

if two or more elements or components are mixed together by a chemical reaction, a mixture is formed. the chemical composition of these elements do not change in this process however, they can react against another material under the environmental circumstances and condition. in mixtures, each component maintains its identity and chemical properties. 

 Some mixtures can react to certain environmental situations, that is, their components will react if the conditions are suitable. A mixture is nothing more than the combination of two or more substances that maintain their identities and that can achieve alloys, solutions, colloids, and suspensions. That is, they are the result of the mechanical mixing of chemical substances such as elements and compounds without forming chemical bonds.

  for example iron oxide, occurs when oxygen in the air reacts with iron in a natural way.

 That is, in a mixture, the substances involved maintain their properties. However, some mixtures could react under certain external conditions that allow it. It can be separated by using physical methods such as distillation, magnetic separation, filtration, decantation, centrifugation, etc.

The mixtures can be given by the combination between two elements of the same state, either liquid, solid or gaseous, or of different states, thus originating different compounds among which are the solutions, in case the liquids predominate; alloys, if there are metallic elements; suspensions, arising from the union of a solid with liquid or gas; or colloids, if fine solids are found in a liquid.

In the same way, the mixtures produced can be classified into two homogeneous and heterogeneous, depending on how the elements that compose it are integrated. Homogeneous mixtures are those that when combined, form a uniform mass in which it is impossible to identify the materials used with the naked eye, such as in a cake, butter, egg, sugar, milk, flour are placed, but only visible the ponqué in its final result, likewise when taking a sample of any part of it, it will be representative of the whole.

On the other hand, in heterogeneous mixtures it is possible to differentiate at a glance how it is composed, since its elements cannot be integrated so they can be easily separated, and that is that if we take a sample it will be unequal to any other. This happens in salads, for example, because we add potatoes, carrots, beets and onion, sometimes having everything together in each bite, but in others only one or two of the ingredients.

It is possible to separate the mixtures using physical procedures according to the materials used, which can be of the mechanical type such as decantation, filtration, centrifugation and sieving; or thermal among which are evaporation, crystallization, distillation, extraction.

Then, a mixture contemplates a minimum of two substances or elements, being able to form alloys, solutions, suspensions and colloids. A mixture is made by mechanical mixing . It is worth noting that, in the mixtures, no chemical bonds are formed . The elements that make up the mixture can be both solid, liquid and gaseous. Mixtures are classified into homogeneous and heterogeneous mixtures .

Homogeneous mixtures

A homogeneous mixture is called a uniform mixture of elements in which these elements cannot be differentiated with the naked eye . Also, it is called dissolution . Examples : sugar water.

Heterogeneous Mixtures

A heterogeneous mixture is called a mixture whose composition is not uniform and is perfectly distinguishable with the naked eye . For this reason, they are unevenly distributed and can be separated. They are divided into coarse mixes and suspensions .

Coarse Mixes

They are those where the size of their particles can be seen . Examples : cement, a salad, a candy mix.

Suspensions

In the suspensions the particles can be deposited after a time . Examples : medicines, water with oil, water with talcum powder, etc. Usually when it comes to products they say ‘shake before use’

The components of a mixture can be:

• Solid
• Liquids
• Gaseous

What is a Solution?

It is a homogeneous mixture of two or more substances where a substance or solute dissolves in another substance called a solvent. Solutions can be classified into three types depending on the amount of dissolved solute. As the solubility of substances varies with temperature, the classification will always be assumed at a constant temperature.

A solution is a type of homogeneous mixture in which two or more substances are combined that when joined, combine in such a way that they form a new one that is impossible to distinguish with the naked eye. Solutions can occur in any of the three states of matter, solid, liquid and gaseous, but must be made up of two fundamental parts, which are the solute and the solvent.

In a solution, the solute is the element that dissolves and the solvent is the substance that dissolves the solute. Solute generally comes in smaller amounts than solvent, which makes it easier to form the solution. An example of this could be water with sugar, water being the solvent and sugar the solute, with the action of removing the sugar it dissolves becoming part of the sugar water.

Simply put , a solution is a homogeneous mixture made up of two or more substances . One of the substance is called a solute that dissolves in the other, which is called a solvent or solvent . Then, according to the amount of solute that dissolves in the solution, they are classified into three types , at a constant temperature . The solution, as we have mentioned, can also be called dissolution , since they are synonyms. However, one word is used more than the other depending on the region .

There are three types of chemical solutions, which are grouped according to the degree of solubility that the solute has by solvent action and are the following:

• Diluted solutions : are those in which there is a low amount of solute with respect to the solvent.
• Concentrated solutions : the amount of solute and solvent is similar, being only slightly greater than that of the solvent.
• Saturated solutions : the solvent is not enough to dissolve the solute, so it is necessary to resort to increasing the temperature or pressure to reach the solution.

It is possible to separate the solution through procedures such as evaporation, distillation, liquefaction. In another order of ideas, the solution is also known as dissolution, so that according to the context the term may vary, or it has been a synonym for it.