Attributes are also known as fields or columns in many database systems. An entity is a person, place, object, event, or idea for which you want to store and process data.
The columns on the periodic table are called Groups.
The columns are known as groups.
periods are the rows and families are the columns
It is true that periodic table is divided into rows and columns. The rows are called periods and columns are called groups.
groups are the vertical columns on the periodic table
The vertical columns of the periodic table are called groups or families.
The columns on the periodic table are called Groups.
The total number of rows and columns in a table is called the size or dimensions of the table.
The columns are called groups (or, sometimes, families). The rows are called periods.
The columns are known as groups.
periods are the rows and families are the columns
they are called groups or families
The vertical columns of a periodic table are called groups or families. They share similar chemical properties because they have the same number of valence electrons.
It is true that periodic table is divided into rows and columns. The rows are called periods and columns are called groups.
Data organized into columns and rows is called a table.
groups
groups are the vertical columns on the periodic table