group
Helium is in the first period of the periodic table.
Sodium, Na, is in group 1 period 3 on the periodic table.
on the the periodic table for silver the atomic # is 47.
Lead is in the group 14 of the Periodic Table.
Silver is in the period 5 and group 11 of the periodic table.
Zinc is present on group 12 of transition metals.It has 30 atomic number.It is represented by symbol Zn.
Helium is in the first period of the periodic table.
Calcium is a metal located in Group 2, Period 4 of the periodic table. It has an atomic number of 20 and is represented by the symbol Ca.
Sodium, Na, is in group 1 period 3 on the periodic table.
group four in the periodic table is a carbon group
on the the periodic table for silver the atomic # is 47.
Lead is in the group 14 of the Periodic Table.
Lead is in the group 14 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
Silver is in the period 5 and group 11 of the periodic table.
Hydrogen is located in Group 1A of the Periodic Table.