Lithium (from Ancient Greek: λίθος, líthos, 'stone') is a chemical element; it has symbol Li and atomic number 3. It is a soft, silvery-white alkali metal. Under standard conditions, it is the least dense metal …

Dec 26, 2025 · lithium (Li), chemical element of Group 1 (Ia) in the periodic table, the alkali metal group, lightest of the solid elements. The metal itself—which is soft, white, and lustrous—and several of its …

Element Lithium (Li), Group 1, Atomic Number 3, s-block, Mass 6.94. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.

Lithium is believed to be one of only three elements – the others are hydrogen and helium – produced in significant quantities by the Big Bang. Synthesis of these elements took place within the first three …

Oct 1, 2024 · In the periodic table, lithium is the first alkali. Lithium is a rare element that is mostly found in molten rock and very small amounts in saltwater. It has the lowest melting point of any solid metal, …

Lithium takes its place as the third element on the periodic table of elements, situated just below hydrogen and to the left of beryllium. It is the first metal on the table (excluding the rare metallic …

Chemical element, Lithium, information from authoritative sources. Look up properties, history, uses, and more.

Oct 13, 2023 · Lithium is not rare; it is the 33rd most abundant element in the Earth’s crust with an estimated total mass of 98 million tonnes. Lithium is widely distributed in rocks, soils and natural waters.

That mineral, petalite, is still a major source of lithium today. Lithium has a number of important and interesting uses. In recent years, it has been used to make lightweight, efficient batteries. …

Lithium (pronounced as LITH-ee-em) is a soft metal with a silver appearance, represented by the chemical symbol Li. It belongs to the family of alkali metals and reacts spontaneously with water.