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Water As A Universal Solvent Essay

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Water is one of the natural resources that this planet gives us to survive. It has many functions like cleaning, giving energy, hydrating and also is used as a solvent for many substances, in fact that is the reason why it is called “universal solvent”, because it has the ability or capacity to dissolve more substances than any other liquid by breaking salt into “ions”. Well but, why is water a universal solvent? It is its chemical composition and its characteristics that make water such a good solvent. Water is made up by two different elements oxygen and hydrogen, this makes one side of the water molecule to be positive and the other side to be negative, this causes water to attract many other molecules like NaCl and as a consequence for …show more content…

One example of how water takes an important role in dissolving substances is when it dissolves substances from our bodies, because our bodies are around 65-72% composed of water, this way it can dissolve important substances or chemicals from food and it also helps in the transportation process of the substances to parts of our bodies. Other examples of how water is a universal solvent are: when farmers use water to dissolve fertilizers to irrigate crops, or that many medicines use water to dissolve the medication. Sometimes water´s capacity to dissolve substances is not always good for example when it comes to pollution, sometimes there are harmful substances or pollutants that can be dissolved in water and this can harm the quality of water. Meaning that water can become unusable for us to drink for example. In some places of the world many people have died because of the water that they drink because it has pollutant substances dissolved in it, so this can be really dangerous. We can infer that water as a solvent is really useful, but although water´s ability to dissolve substances is really good

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