The section in the middle of the table is called the Transition Metals ... The zigzag, staircase, line in the diagram of the periodic table above separates the metals, on the left, from non ...

img src="https://img.jagranjosh.com/images/2024/May/3152024/periodic-table-of-elements-chemistry.jpg" width="1200" height="675" /> Periodic Table Chemistry: The ...