Alkali metal - Wikipedia
The alkali metals consist of the chemical elements lithium (Li), sodium (Na), potassium (K), [note 1] rubidium (Rb), caesium (Cs), [note 2] and francium (Fr). Together with hydrogen they …
Alkali metal | Definition, Properties, & Facts | Britannica
Jan 31, 2025 · Alkali metal, any of the six elements of Group 1 (Ia) of the periodic table—lithium, sodium, potassium, rubidium, cesium, and francium. The alkali metals are so called because …
Periodic Table - Ptable
Interactive periodic table showing names, electrons, and oxidation states. Visualize trends, 3D orbitals, isotopes, and mix compounds. Fully descriptive writeups.
Alkali Metals: Elements in the First Column of the Periodic Table
Aug 29, 2023 · Alkali metals are the six different chemical elements found in the first column of the periodic table: lithium (Li), sodium (Na), potassium (K), rubidium (Rb), cesium (Cs) and …
Alkali Metal Properties - Science Notes and Projects
Jan 27, 2016 · The alkali metals are the elements located in group IA of the periodic table (the first column). The key characteristic these elements share in common is that they all have one …
Alkali Metal Definition, Location in Periodic Table, Properties
The alkali metals, also known as the alkali metal family is a group of six elements characterized by common physical and chemical properties, a similar electron configuration, and shared …
Alkali Metals - Periodic Table - ChemTalk
Learn the properties of the alkali metals, the group 1 elements on the periodic table, along with fun facts, chemistry and why they are reactive.