Lithium

By Theoharris

An introduction


The lightest known metal can likewise lighten your mood. Lithium, nuclear number 3, is a component of numerous employments. It's utilized as a part of airplane assembling and in specific batteries. It's likewise utilized as a part of emotional well-being: Lithium carbonate is a typical treatment of bipolar issue, settling the wild emotional episodes brought about by the sickness.

How was it discovered ?

Lithium has a showy revelation story — truly. A Brazilian naturalist and statesman, Jozé Bonifácio de Andralda e Silva, found the mineral petalite (LiAISi4O10) on the Swedish isle Utö in the 1790s, as per the Royal Society of Chemistry (RSC). The mineral is white to dim, however when tossed into flame, it flares brilliant blood burgandy.


In 1817, Swedish physicist Johan August Arfvedson found that petalite contained a formerly obscure component. He couldn't detach the metal altogether, yet did separate one of its salts. The name, lithium, is from "lithos," the Greek for "stone."

It took until 1855 for somebody to confine lithium: British physicist Augustus Matthiessen and German scientific expert Robert Bunsen ran a current through lithium chloride keeping in mind the end goal to partitioned the component.

Big image

Facts

By Jefferson National Linear Accelerator Laboratory, the properties of lithium are:


Nuclear (number of protons in the core): 3


Nuclear image (on the Periodic Table of Elements): Li


Nuclear weight (normal mass of the molecule): 6.941


Thickness: 0.534 grams for each cubic centimeter


Stage at room temperature: Solid


Dissolving point: 356.9 degrees Fahrenheit (180.5 degrees Celsius)


Breaking point: 2448 degrees Fahrenheit (1342 degrees Celsius)


Number of isotopes (molecules of the same component with an alternate number of neutrons): 10; 2 stable


Most normal isotopes: Li-7 (92.41 percent common plenitude), Li-6 (7.59 percent regular wealth)


LithiumPin It The lithium molecule has three protons and three electrons.

Big image

Health


Lithium is used for mental illnesses, including bipolar disorder, depression, and schizophrenia; for eating disorders, including anorexia and bulimia; and for blood disorders, including anemia and low white-cell count (neutropenia).

Lithium is also used for headache, alcoholism, epilepsy, diabetes, liver disease, kidney disorders, arthritis, a skin condition called seborrhea, and overactive thyroid. Other uses include treatment of asthma, Huntington’s disease, Graves' disease, herpes simplex, a movement disorder called tardive dyskinesia, Tourette’s syndrome, cyclical vomiting, Meniere's disease, a tingling or “crawling” sensation in the skin (paresthesias), and aggressive behavior in people with attention deficit-hyperactivity disorder (ADHD).
Big image

Normal uses?

The most vital utilization of lithium is in rechargeable batteries for cellular telephones, portable PCs, computerized cameras and electric vehicles. Lithium is additionally utilized as a part of some non-rechargeable batteries for things such as heart pacemakers, toys and timekeepers.


Lithium metal is made into composites with aluminum and magnesium, enhancing their quality and making them lighter. A magnesium-lithium composite is utilized for shield plating. Aluminum-lithium combinations are utilized as a part of air ship, bike outlines and fast prepares.


Lithium oxide is utilized as a part of extraordinary glasses and glass earthenware production. Lithium chloride is a standout amongst the most hygroscopic materials known, and is utilized as a part of cooling and modern drying frameworks (as is lithium bromide). Lithium stearate is utilized as a universally handy and high-temperature oil. Lithium carbonate is utilized as a part of medications to treat hyper gloom, despite the fact that its activity on the cerebrum is still not completely caught on. Lithium hydride is utilized as a method for putting away hydrogen for use as a fuel.

Big image