third period.
Zinc is in group 12.
Scandium is considered a transition metal; group 3, period 4 in the periodic table of Mendeleev.
Argon (Ar, element number 18) is the last element in the third period 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.
There are no parts of the periodic table which are called regions. Aluminium is in group 13, period 3 and block p and its IUPAC name is Boron.
It is in period 2.
Sulfur (S, element number 16) is on the third period of the periodic table.
5
Zinc is in group 12.
There are 8 elements in the third period of periodic table. The elements belong to group-1,2,13,14,15,16,17 and 18
Scandium is considered a transition metal; group 3, period 4 in the periodic table of Mendeleev.
it is under group 2 and it is considered to be an alkaline-earth metal
Strontium is an alkaline earth metal; group 2 and period 5 in the periodic table of Mendeleev.
A period on the periodic table is a row.This is the horizontal section of the periodic table.
Argon (Ar, element number 18) is the last element in the third period of the periodic table.
Seaborgium: group 6, period 7 - in the periodic table of Mendeleev.
Group 3, period 4 in the Mendeleev periodic table of the elements.