Periodic table that currently divides the element vertically divided into 6 rows by vertical rows in vertical element that also is divided into subgroups of Group B with A 8 A Moo, moo there IA IA to VIIIA is called alkali metals. IIA villages called alkaline earth metals. Moo Moo VIIA called halogen element and an inert gas, or VIIA, called noble gases of Group B have the same 8 VIIIB VIIIB IB is up to 3 rows, but in Group B will have all the element called element group transparent.
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