The elements of ‘Group ll A’ are called__

  • Rare earth
  • Alkali metals
  • Alkaline earths
  • Rare metals
Monis Rasool Professor Asked on 6th May 2015 in Chemistry.
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The answer is Alkali metals , The alkaline earth metals are a group of chemical elements in the periodic table with very similar properties. They are all shiny, silvery-white, somewhat reactive metals at standard temperature and pressure and readily lose their two outermost electrons to form cations with charge 2+ and an oxidation state, or oxidation number of +2. In the modern IUPAC nomenclature, the alkaline earth metals comprise the group 2 elements.

The Alkaline Earth Metals

Beryllium
Magnesium
Calcium
Strontium
Barium
Radium

Harsh Vardhan Professor Answered on 6th May 2015.
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