The element with symbol Li and an atomic number of 3 on the Periodic Table.
Lithium
The element with symbol Be and an atomic number of 4 on the Periodic Table.
Beryllium
The element with symbol Ti and an atomic number of 22 on the Periodic Table.
Titanium
The element with symbol Al and an atomic number of 13 on the Periodic Table.
Aluminium
The element with symbol At and an atomic number of 85 on the Periodic Table.
Astatine
The element with symbol K and an atomic number of 19 on the Periodic Table.
Potassium
The element with symbol Ba and an atomic number of 56 on the Periodic Table.
Barium
The element with symbol Nb and an atomic number of 41 on the Periodic Table.
Niobium
The element with symbol Ga and an atomic number of 31 on the Periodic Table.
Gallium
The element with symbol Te and an atomic number of 52 on the Periodic Table.
Tellurium
The element with symbol Cs and an atomic number of 19 on the Periodic Table.
Caesium
The element with symbol Mg and an atomic number of 12 on the Periodic Table.
Magnesium
The element with symbol W and an atomic number of 74 on the Periodic Table.
Tungsten
The element with symbol Sn and an atomic number of 50 on the Periodic Table.
Tin
The element with symbol As and an atomic number of 33 on the Periodic Table.
Arsenic
The element with symbol Rb and an atomic number of 37 on the Periodic Table.
Rubidium
The element with symbol Sr and an atomic number of 38 on the Periodic Table.
Strontium
The element with symbol Sg and an atomic number of 106 on the Periodic Table.
Seaborgium
The element with symbol Tl and an atomic number of 81 on the Periodic Table.
Thallium
The element with symbol Si and an atomic number of 14 on the Periodic Table.
Silicon
The element with symbol Na and an atomic number of 11 on the Periodic Table.
Sodium
The element with symbol Ca and an atomic number of 20 on the Periodic Table.
Calcium
The element with symbol Bh and an atomic number of 107 on the Periodic Table.
Bohrium
The element with symbol Pb and an atomic number of 82 on the Periodic Table.
Lead
The element with symbol B and an atomic number of 5 on the Periodic Table.
Boron