A combination is the alliance of two or more substances that give way to a new substance in which the components cannot be divided so easily.
It is the result of the union of two or more components physically joined but not chemically combined. In a mixture in which there are no chemical reactions and each of its components has its identity and chemical properties.
Some mixtures become reactive, that is, their components react with each other under certain conditions. The components of a mixture can be the following:
The mixtures are classified into:
- Homogeneous: Its components cannot be distinguished with the naked eye.
- Heterogeneous: They have a non-uniform union in which its components are easily differentiated.
It is a term that refers to the act or consequence of combining something, that is, joining different elements to obtain a compound
In a combination, the interceding properties may be unequal, and the result is a new substance. During a combination, all substances found there lose their properties.
Difference Between Mix and Blend
- In a mixture in which intercede substances that are found in variable amounts.
- The substances involved in a mixture keep their properties.
- The formation of a mixture does not generate energy changes.
- A mixture does not provide new substances.
- In a combination, the substances involved do so in exact amounts.
- The substances involved in a combination tend to vary their properties.
- A combination causes a new substance or product.
- A combination displaces or stores heat.
- Combinations can be separated only if there is a chemical reaction.