Scandium
Yttrium
Titanium
Zirconium
Hafnium
Rutherfordium
Vanadium
Niobium
Tantalum
Dubnium
Chromium
Molybdenum
Tungsten
Seaborgium
Manganese
Technetium
Rhenium
Bohrium
Iron
Ruthenium
Osmium
Hassium
Cobalt
Rhodium
Iridium
Meitnerium
Nickel
Palladium
Platinum
Darmstadtium
Copper
Silver
Gold
Roentgenium
Zinc
Cadmium
Mercury
Copernicium