aqueous

The first thing we are going to do to be able to clearly establish the meaning of the term aqueous is to discover its etymological origin. In this case, we can say that it is a word that derives from Latin, exactly from “aquosus”, which is the result of the sum of two components:
-The noun “aqua”, which can be translated as “water”.
-The suffix “-osus”, which is equivalent to “abundance”.

East adjective refers to what is constituted by Water or that you have a lot of it. It also alludes to what looks like water.

The aqueous humor, for example, is a liquid found in the eyeball, ahead of the lens. This substance allows oxygenation and nutrition of the aforementioned lens and cornea, which lack blood supply.

Other functions of the aqueous humor are to provide nutrients to the lens and cornea and to help light refraction reach the retina. It also helps different structures remain in their position.

It is important to mention that certain changes in the aqueous humor cause diseases eyepieces. Increasing the pressure of this liquid generates glaucoma, which affects the field of view.

We have to state that this pathology is identified because there is a gradual loss of what the nerve fibers of the optic nerve are. That is, the person who suffers it not only begins experiencing notable changes in the visual field but, little by little, loses sight.

The aqueous solutions, on the other hand, are those that are formed with Water. This means that water acts as the sole solvent or, in certain cases, as the main solvent.

It should be remembered that a solution is a homogeneous mixture that is formed when a solute dissolves into a solvent. If the solvent is water, we speak of an aqueous solution.

There is an immense amount of substances that are soluble in water. That is why it is common for water to be referred to as universal solvent and that the aqueous solutions are very numerous.

We can determine that aqueous solutions, to be clear, receive that name because they involve two solvents, water being the most relevant, the one that is present in greater quantity. In the same way, it should not be forgotten that they are used daily in laboratories and even in industries, especially those that revolve around chemistry.

Although we have mentioned that water is a universal solvent, it must be taken into account that there are substances that dissolve better in it than others. Thus, for example, we can emphasize that the most soluble are the so-called ionic ones, such as sodium chloride. On the other hand, the least soluble are covalent substances, among which we can highlight insoluble metals.

The brine it's a example of aqueous solution. It is table salt that dissolves in water, obtaining a dissolution that can be used for gastronomic purposes.