Alkali Metal (noun) Definition, Meaning & Examples

noun Chemistry.
  1. any of the group of univalent metals including potassium, sodium, lithium, rubidium, cesium, and francium, whose hydroxides are alkalis.
noun
  1. any of the monovalent metals lithium, sodium, potassium, rubidium, caesium, and francium, belonging to group 1A of the periodic table. They are all very reactive and electropositive
    Alkali Metal (noun) Definition, Meaning & Examples

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