The rows on the Periodic Table correspond to the highest energy level being filled by the elements in that row (period). For example, in period 3, the elements are filling their valence shell in the 3rd energy level from left to right across the period, from 3s1 in sodium to 3s23p6 in argon.
The columns are groups or families, and the rows are periods.
A period are the rows going across on a periodic table, a group is the rows going up and down. there is no relation in them.
A column, also called group, is a vertical line on the periodic table.
A row on the periodic table is known as a "period" and a column is known as a "group."
The rows in the periodic table are called periods. There are 7 periods in periodic table.
The columns are groups or families, and the rows are periods.
A period are the rows going across on a periodic table, a group is the rows going up and down. there is no relation in them.
Top row, of the bottom two rows on the Periodic Table. (Period 6, starting at group 4)
A column, also called group, is a vertical line on the periodic table.
A row on the periodic table is known as a "period" and a column is known as a "group."
The rows in the periodic table are called periods. There are 7 periods in periodic table.
As with any grid, the periodic table has rows running left to right, and columns running up and down. The rows are called PERIODS and the columns are called GROUPS.
The horizontal rows on the periodic table are called periods.
There are 7 periods in the modern periodic table.
because they are of f group
The horizontal rows on the periodic table are periods. Groups are the vertical columns on the periodic table.
Periodic table comprises of elements arranged in rows and columns.So that the elements having similar properties appear together.