<prompt> Fana ka mohlala oa ntho ea likhemikhale e nang le nomoro ea athomo ea 12.nan  <response>: Instruction in English: Give an example of a chemical element with an atomic number of 12. . Response in English: An example of a chemical element with an atomic number of 12 is Magnesium. Its symbol is Mg and it is a light, silvery-white and shiny alkaline earth metal. . Response in Sesotho: Mohlala oa ntho ea likhemikhale e nang le nomoro ea athomo ea 12 ke Magnesium. Letšoao la eona ke Mg mme ke tšepe ea lefatse e bobebe, e bosoeu bo bosoeu ebile e benya ea alkaline. 