No. It is not the same.
the number of valence electrons are same for the elements in the same column (group).
All elements within a column are called a group.
groups or family:))
Alkali metals are in the first column (group) of the Mendeleev periodic table of elements.
Elements are organised in terms of properties in same column. Properties are found to be periodic .
groups or family:))
Representative elements
a family is a column of elements a period is a row of elements
There is at least one oxidation number shared by all the elements in a periodic table column, but some of the elements may have more than one oxidation number and some of these additional oxidation numbers may not be possible for all the elements in a column.
All elements within a column are called a group.
The elements in a column on the periodic table form a group (or family) because they have similar physical and chemical properties.
groups
groups or family:))
Elements in the same column have similar chemical properties. They are from the same family.
Alkali metals are in the first column (group) of the Mendeleev periodic table of elements.
A group of elements.
iDkkk Lmaoo !!
Each column is a group of chemical elements.