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This chemistry video tutorial provides a basic introduction into the properties of alkali metals. It discusses properties such as reactivity, atomic radius, ionization energy, melting...
The Alkali Metals are a highly reactive chemical family of the Periodic Table. In this video we will explore some of the physical and chemical properties of the alkali metals.
An introduction to the Periodic Table and in particular the elements in Group 1.From the Peter Wothers lecture series - The Alkali Metals.
27 sty 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 electron in the outer electron shell. This lone electron is loosely bound, making this a set of reactive metallic elements.
Alkali Metal Properties. The alkali metals exhibit many of the physical properties common to metals, although their densities are lower than those of other metals. Alkali metals have one electron in their outer shell, which is loosely bound.
29 sie 2023 · The alkali metals are a group of elements in the periodic table with similar properties: They are all shiny, silvery-white, highly reactive metals. The alkali metals are lithium (Li), sodium (Na), potassium (K), rubidium (Rb), cesium (Cs) and francium (Fr).
29 lis 2022 · Alkali metals are s block elements that are located on the left-hand side of the periodic table. Alkali metals are among the most reactive elements on earth as they shed electrons easily. Alkali metals include elements from the IA group such as lithium (Li), sodium (Na), potassium (K), rubidium (Rb), cesium (Cs), and francium (Fr).
