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CHNOPS's definitions

Iodine

The 53rd element that occurs as a grey crystalline solid. It gives off a pretty, toxic, magenta-coloured vapour when heated, that should NOT be inhaled under any circumstance. It is one of two naturally-occurring halogens that crystallize at room temperature (the other being Astatine). Iodine's name comes from the Greek "Iodes", which means "violet-coloured".
Iodine occurs naturally in organic compounds in seaweed.
by CHNOPS July 8, 2020
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Osmium

Element #76 with the symbol Os, a.k.a. the bluest metal in the world. Although it might seem pretty, Osmium is far from being good jewelry or building material, unless you want things with unbelievably high costs. It's a relatively non-toxic substance, granted that you don't combine it with Oxygen. Its name comes from the Greek word "Osme", which means "smell", "scent", or "odor". This definition refers to the nasty volatile compound that occurs when you mix Oxygen with the latter. It's also an extremely heavy metal, weighing 5x more than Lead does.
Osmium is the heaviest, stable metal in the universe.
by CHNOPS July 8, 2020
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Copper

The 29th element with the symbol Cu and a beautiful pink-orange hue. Copper is a huge multi-tasker metal, with decorative, industrial, plumbing, electronic, and culinary uses, making it extremely useful in everyday life. Most of its practical applications make use of Copper's availability and conductivity. It is widespread in many countries, and is easily accessible. Copper is also the 2nd most conductive metal. In addition to being common and a great transmitter, it is very soft, allowing it to be bent into many different shapes easily. However, as good as Copper may seem, it is chemically reactive in the air, quickly developing a black tarnish that ruins the orange-y hue that many people love. It is also too soft; requiring the support of other metals for strength. The name "Copper" comes from the Latin "Cuprum", meaning "from the island of Cyprus". The Romans discovered that this metal was abundant on Cyprus, and mined large quantities of it.
Copper is an outstanding metal in terms of uses and applications.
by CHNOPS July 8, 2020
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Niobium

The 41st metallic chemical element with the symbol Nb. Niobium is hard, durable, and strong, being very helpful in alloys for jet engines and oil rigs. It is also non-toxic and very pretty when anodized, making it an ideal metal for jewelry and art. It is classified as a semi-precious metal, but with its industrial and decorative uses, it becomes a very precious metal for some. The metal got its name from "Niobe", who was the daughter of Tantalus in Greek Mythology. This is also evident on the periodic table, due to Niobium being situated directly above Tantalum. However, it was originally named "Columbium", and was later changed for obvious reasons.
Niobium is a good example of a multitasker.
by CHNOPS July 8, 2020
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