The rows are used to study the change in trends. There are 7 periods in Periodic Table.
Periodic Table is expressed as rows and columns. It is used by locating the position of element.
Periodic table is expressed as rows and columns. It is used by locating the position of element.
The rows in the periodic table are called periods. There are 7 periods in periodic table.
The horizontal rows on the periodic table are called periods.
There are 7 periods in the modern periodic table.
The horizontal rows on the periodic table are periods. Groups are the vertical columns on the periodic table.
rows. the vertical columns are called periods
The horizontal rows on the periodic table are called periods.
They are the horizontal rows in the periodic table
The periodic table has 7 rows and 32 columns.
The horizontal rows are periods on periodic table. There are 7 horizontal rows in modern periodic table.
The rows (Horizontal) are called Periods and the Columms (Vertical) are called Groups.