When sodium atoms, known as cations, ionically bond with chloride anions, sodium chloride is created.
What Exactly is Salt?
We see it on restaurant tables, in shakers at home, and when we swim in the ocean, we taste it. But, exactly, what is salt?
Salts are inorganic compounds, meaning they don’t have both carbon and hydrogen in the same molecule. When a positively charged atom, known as a cation, attracts a negatively charged atom, known as an anion, salts are formed.
An ionic bond is a positive to negative attraction that is essential for salts to maintain their chemical structure. Sodium chloride is one of the most significant salts in nature and biological systems.
Sodium Chloride Characteristics
When sodium atoms interact with chlorine atoms, sodium chloride is generated. When this happens, sodium will give chlorine an electron (a negatively charged particle). As a result, sodium becomes slightly positive and chlorine becomes slightly negative.
Sodium ions will then attract chloride ions and create an ionic connection as a result. By the way, the anion form of chlorine is designated by the name chloride. As a result, a crystallised salt with characteristics distinct from the two parent components emerges (sodium and chlorine). The chemical formula for sodium chloride is NaCl, which signifies that there is exactly one chloride atom for every sodium atom present.
The molar mass of sodium chloride is 58.44 grams per mole. It has the appearance of a solid, transparent crystal with no odour. Sodium chloride dissolves readily in water as a salt, and the ions in the crystals separate in solution.
Sodium chloride molecules can also stack on top of one another in a lattice structure, and solid crystals of sodium chloride will have this lattice-like configuration.
Sodium chloride has a wide range of commercial and biological applications. Let’s take a look at a couple of them.
Sodium Chloride’s Commercial Applications
Sodium chloride is a chemical that can be found in a variety of commercial items as well as public works initiatives. Sodium chloride, for example, is frequently used to avoid ice development on roads and bridges when the temperature approaches freezing in order to maintain safe driving conditions. Sodium chloride is also used to make a variety of commercially essential metals, including copper, steel, and aluminium. Sodium chloride is also used in the manufacture of glass, rubber, and the hardening of soil during construction.
Distinction Between Sodium and Salt?
Sodium and salt are not synonymous, despite the fact that many people use them interchangeably. Sodium is a naturally occurring mineral and nutrient. Natural sodium can be found in unprocessed foods such as fresh vegetables, legumes, and fruit. Baking soda contains sodium as well.
However, we acquire around 75 to 90 percent of our sodium from salt that has already been added to our diets. Salt is normally a mix of 40 percent sodium and 60 percent chloride by weight.
The Best Way To Use Sodium Chloride
Food is the most common application for salt. It has a variety of applications, including:
- Flavour as a natural preservative
- Enhancing the natural colours of meals, curing (or preserving) meats, and making a brine for marinating foods
There are also a slew of household applications, including:
- Pots and pans cleaning.
- Preventing mould, removing stains and oil, and salting roads to prevent ice in the winter.
Medical Application of Sodium Chloride
When your doctor prescribes a salt treatment, they will refer to it as sodium chloride. A saline solution is made by mixing sodium chloride with water and serving a variety of medical uses.
A saline solution can be used for a variety of medical purposes, including:
Name |
Uses |
IV drips |
can be used to treat dehydration and electrolyte imbalances; sugar can be added |
Saline Flush Injection |
After medication administration, saline flush injections are used to flush a catheter or IV |
Nasal Irrigation or Nasal Drops |
To alleviate congestion, minimize post-nasal drip, and keep the nasal cavity moist, use nasal irrigation or nasal drops |
Cleaning Wounds |
Cleaning wounds to ensure a clean environment by washing and rinsing the area. |
Eye Drops |
Redness, tearing, and dryness of the eyes can all be treated with eye drops |
Sodium Chloride Inhalation |
Inhalation of sodium chloride to aid in the production of mucus so that it can be coughed up |
It’s critical to get medical advice and only use medical saline products (as opposed to over-the-counter treatments such as contact solution) as directed. Varied forms of saline solutions have different sodium chloride-to-water ratios. Additional chemicals or compounds may be added to saline that is utilized for various purposes.
Conclusion
We conclude that in some nuclear reactors, sodium is utilized as a heat exchanger, and it is also used as a reagent in the chemical industry. Sodium salts, on the other hand, have more applications than the metal itself. Sodium chloride is the most prevalent sodium compound (common salt). It’s used in meals and to de-ice roadways in the winter.