A period on the Periodic Table is a horizontal row of elements. As we look across a given row of elements, we see atomic number increasing by one for each element we encounter. Further, what we are looking at is the "filling in" of the electron shells leading up to a completely full outer shell for the element at the far right of the period. No elements in a period have a full outer electron shell (valence shell) except the last one. We then start over with the next higher atomic number and begin a new period of the periodic table. Use the link below to check facts and learn more.
Oxygen is in Period 2 , Group 16 ( VI A) of periodic table
Caesium is a Period 6 element.
Sulfur (S, element number 16) is on the third period of the periodic table.
A period on the periodic table is a row.This is the horizontal section of the periodic table.
The atomic number of the Periodic Table element Period is 92.
Copper is located in period 4 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.
Helium is in the first period of the periodic table.
Argon is in the third period of the modern periodic table.
Oxygen is in Period 2 , Group 16 ( VI A) of periodic table
Caesium is a Period 6 element.
No , Iodine is placed in period-5 of the periodic table.
Sulfur (S, element number 16) is on the third period of the periodic table.
A period on the periodic table is a row.This is the horizontal section of the periodic table.
Silver is in the period 5 and group 11 of the periodic table.
period
An elements period is its row in the Periodic Table.