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groups and famalies
A row on the periodic table is known as a "period" and a column is known as a "group."
periods are the rows and families are the columns
groups are the vertical columns on the periodic table
The columns on the periodic table are called Groups.
groups and famalies
groups and famalies
A row on the periodic table is known as a "period" and a column is known as a "group."
periods are the rows and families are the columns
Columns in the periodic table are called "groups" and there are 18 groups in the periodic table.
groups are the vertical columns on the periodic table
groups
The vertical columns of the periodic table are called groups or families.
The columns on the periodic table are called Groups.
The vertical columns in a periodic table are called Groups.
The word for columns in the periodic table is groups. They are also referred as families.
There are 18 columns.