Ax The center section of the period table is classified into _ elements.

Question

A
transition
B
noble

Answer 1

The center section of the periodic table is classified into A) transition elements.

Transition elements (or transition metals) are found in groups 3 to 12 of the periodic table and are characterized by their ability to form variable oxidation states and to act as good conductors of heat and electricity. Noble gases, on the other hand, are located in the far right column (group 18) of the periodic table.