Tag: Classification of Transition Elements

Transition Elements and its Classification

Transition Elements: These are also known as d-block elements (group 3 – 12) because the last electron in these elements enter in d-orbital of the Penultimate (inner to the outermost) shell and are defined as, “those elements which have partially filled (n-1)d sub-shell either in the elementary state or in any of their common oxidation states”. …