![]() ![]() It is present in the low amount but helps avoid the iodine deficiency that can lead to malfunctioning of the thyroid gland, resulting in swelling of Goitre in the human body.Group 17 Elements: On the periodic table, the halogens are to the left of the noble gases. Lastly, one of the most common uses of Iodine is in table salt. In the modern world, we see a lot of commercial Iodine uses, salts such as Iodide are being used as disinfectants and in pharmaceutical companies to produce medicines.įurthermore, it is used to print inks and dyes and to create a catalyst to speed up the chemical reaction. As a result, Iodine made it possible for photography to go commercial this technique was invented by Louis Daguerre in 1839. The mass of Iodine makes it a unique element for producing images with the help of a piece of metal. But seaweeds are the best resource for extracting Iodine, and most of the Iodine that is present in our food comes from there. The presence of Iodine in seawater is not magnificent, because you can get only 50 mg of Iodine per metric ton of seawater. On the other hand, we have an exceptionally useful isotope of Iodine, which is present in the radioactive form, and this isotope is iodine-131. Likewise, the only stable Iodine which occurs naturally on earth is iodine-127. The (i) element is quite easy to remember, and its oxidation states are -1, +1, +3, +5, and +7. Now, if we look at the Iodine electron configuration, we will have this, which is written down below.ġs 2 2s 2 2p 6 3s 2 3p 6 3d 10 4s 2 4p 6 4d 10 5s 2 5p 5, 2-8-18-18-7Īlso, Iodine symbol is (I), yes, that’s it, this is how you are going to represent Iodine when you are using it to show the chemical reactions between the two compounds and elements. In terms of chemistry, the electron configuration is the arrangement of electrons in different orbits of an atom or given molecule. When talking about the Iodine electron configuration, we first need to know what does it mean by electronic configuration. Iodine is also used in photography and dyes, creating several medicines in the field of medical science. Besides this property, it comes second in the list of electropositive halogens. The atomic mass of Iodine is 126.904, and it is the least reactive halogen. He didn’t know what to call this chemical, so he named it “chemical X.” After that, Sir Humphry Davy was going to Italy from Paris, and on his way, he found that “chemical X” is analogous to chlorine and came with the name Iodine, which means violet colour in Greek. The Iodine was first extracted from the seaweed by French Chemist Dr Bernard Courtois when he tried to burn the seaweed and got violet colour ashes along with sulfuric acid as a by-product of the experiment. All the halogens show quite a resemblance in their chemical nature, and the same happens when they form a compound in their general chemical behaviour. It is a part of the halogen element in the periodic table. The Iodine atomic number is 53, in its natural occurrence, it is present in the form of dark grey or purplish colour. In addition to this, if you are thinking about how companies are getting Iodine and whether their Iodine is safe to eat or not? Well, the answer is, most of the Iodine comes from the natural resource, which is our oceans, where it found in large amounts in seaweed. As a rule, set by the government, there is a tiny amount of Iodine that could be present in food items unless it has been added during the food processing to keep it fresh and ready to eat for a long time.įood that has been processed comes with more Iodine due to the presence of iodized salt. As a result, we have to rely on food items to compensate for Iodine’s deficiency. ![]() One of the essential chemicals that we need to survive is Iodine, and our bodies can make it on their own. Idoine is something that we are using from the very beginning in lots of ways when humankind started cooking food on fire. Today we are going to talk about one of the most important chemical elements that you use in your daily life. ![]() Well, there are several ways Idoine as a food item helps us, but the benefits don’t stop there. We used to think why Idoine is so important for our bodies, that even actors are asking us to purchase it, and that too in the form of salt. Your favourite TV actor might be endorsing it, and you don’t know. We all are familiar with the ads of Idoine salt that show up during the break on TV. ![]()
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