lithný

Lithný refers to the chemical element lithium, often encountered in its pure metallic form or as a component of various compounds. Lithium is an alkali metal, characterized by its low density and high reactivity. It is the lightest metal and the least dense solid element. In its pure state, lithium is soft and silvery-white. It readily tarnishes when exposed to air, reacting with moisture and oxygen.

Lithium plays a significant role in modern technology, most notably in the production of rechargeable batteries. Lithium-ion batteries are widely used in portable electronic devices such as smartphones, laptops, and electric vehicles due to their high energy density and long lifespan. Beyond batteries, lithium compounds are utilized in the manufacturing of ceramics and glass, where they can lower melting points and improve durability. Lithium carbonate, for instance, is a medication used in the treatment of bipolar disorder. The element is also employed in some specialized alloys to enhance their strength and lightness. Lithium is extracted from mineral deposits and brines.