A period on the periodic table is a row.This is the horizontal section of the periodic table.
A period is a row of elements on the periodic table.
The horizontal rows of the periodic table are called Periods and the vertical rows are called groups.
The first period is at the top of the table. It consists of hydrogen and helium. The bottom period is period 7.
Scandium is a period 4 element.
the metals
A period on the periodic table is a row.This is the horizontal section of the periodic table.
No. Xenon is not the first period of the periodic table. It is placed in the 5th period of periodic table.
A period is the horizontal row on the Periodic Table of the Elements.
6th and 7th period are the longest period of the perodic table
A period is the horizontal row on the Periodic Table of the Elements
Copper is in the fourth period of the Periodic Table.
It is in group 18 of the periodic table
Silver is in the period 5 and group 11 of the periodic table.
1st period.
No , Iodine is placed in period-5 of the periodic table.
A period is a row of elements on the periodic table.