The elements in period 6 are:
Cs , Ba, Pb , Bi , Po,At and Rn
Period 1 refers to the top row of the periodic table. These elements are Hydrogen and Helium.
Chlorine is the element in the halogen family located in period 3 of the periodic table.
The element's location on the periodic table indicates its period, which corresponds to the number of electron shells in its atomic structure.
The atomic number of the element with the symbol Li, located in period 3 on the periodic table, is 3.
Silver is the 47th element on the periodic table. It is located in period 5 and group 11 in the periodic table.
The period of an element in the periodic table indicates the energy level of its electrons. Each row in the periodic table represents a different period, with elements in the same period having the same number of electron shells.
cromium
group 14, period 2 on the periodic table
The atomic number of the Periodic Table element Period is 92.
Gold (Au) is located in Group 11 and Period 6 of the periodic table.
There is no element with the symbol O5 on the periodic table. Oxygen has the symbol O and is located in group 16, period 2 of the periodic table.
Helium is located on the group 18 and period 1 on the modern periodic table.