No. Xenon is not the first period of the Periodic Table. It is placed in the 5th period of periodic table.
Elements on the periodic table are arranged according to the number of protons in their nucleus, also known as their atomic number.54th element on the periodic table is Xenon.
xenon
The noble gases, periodic table column 18, or periodic table column VIII of a condensed form periodic table.
Actually, Xe is the symbol for the element xenon (not yenon)
The 18th column on the periodic table is the noble gases (Helium, Neon, Argon, Krypton, Xenon, Radon. They have their shells filled up and do not normally react with other elements that easily.
Xenon is a noble gas. It belongs to group 18 and period 5 on the periodic table.
5
Xenon is a noble gas, so it is in group 18. It is in period 5.
18, from rubidium through xenon.
Argon. "Period 3" means the third row of the periodic table. Noble gases are in "Group 18", the column on the far right.
The element with 54 electrons is Xenon (Xe). Xenon is an Inert Gas in Period 5 of the Periodic Table. Xenon has 54 electrons in 5 shells with 8 electrons in the outer shell.
Xenon is in group 18
The element with atomic number 45 on the Periodic Table is Rhodium (Rh).
XE is the symbol for xenon on the periodic table. Atomic # 54.
Xenon is an element because it is on the periodic table.
Xenon has 54 electrons.
Xenon is in Group 18, the "inert" elements.