They transition Metals
Another name for the columns in the periodic table is "groups." These groups are numbered from 1 to 18, and each group shares similar chemical properties due to the arrangement of electrons in their outer energy levels.
The another term used is Families. The vertical columns are referred as groups or families.
families
groups are the vertical columns on the periodic table
The columns on a periodic table are called "groups" or "families." Groupings are based on the number of valence electrons elements within the same group have in common, which influences their chemical properties.
7 periods and 18 groups are there on the modern periodic table.
By their trunks
the vertical columns in the periodic table are known as groups.
group or family
The alkali and alkaline earth and transitions are all groups of the Periodic Table ANOTHER POINT OF VIEW: A group or family is the vertical columns on The Periodic Table of the Elements.
groups
There are 18 groups and 7 periods in the modern periodic table.