the period
row or column
the period
Elements in the same column of the periodic table are called "groups" or "families". They share similar chemical properties due to having the same number of valence electrons, which influences their reactivity and behavior.
a family
Boners
Elements in same column belongs to same group. They have same chemical properties.
a 'family' of elements or also called a group
They are called groups...
a 'family' of elements or also called a group
elements in the same column are in the same group or family. the rows in the Periodic Table are called periods
Elements in the same column have similar chemical properties. They are from the same family.
The elements in the same vertical column have certain similar chemical properties hence they work as a family. Eg- Halogen family