Magnesium
type: Entity
type: Concept
created: 2022-02-07T17:00:00
alternative label: Mg
broader: Chemical entity
definition: [Wikipedia] Magnesium is a chemical element with the symbol Mg and atomic number 12. It is a shiny gray solid which bears a close physical resemblance to the other five elements in the second column (group 2, or alkaline earth metals) of the periodic table: all group 2 elements have the same electron configuration in the outer electron shell and a similar crystal structure.
in scheme: ozcar-theia

Chemical entity
type: Concept
narrower: Magnesium