elements 61-80
DESCRIPTION
Elements 61-80. Hf. Hafnium. Lu. Lutetium. Pm. Promethium. Dy. Dysprosium. Pt. Platinum. Eu. Europium. Yb. Ytterbium. Ta. Tantalum. Ir. Iridium. Sm. Samarium. Ho. Holmium. Tm. Thulium. Gd. Gadolinium. Re. Rhenium. W. Tungsten. Au. Gold. Os. Osmium. Tb. Terbium. - PowerPoint PPT PresentationTRANSCRIPT
HfHafnium
LuLutetium
PmPromethium
DyDysprosium
PtPlatinum
EuEuropium
YbYtterbium
TaTantalum
IrIridium
SmSamarium
HoHolmium
TmThulium
GdGadolinium
ReRhenium
WTungsten
AuGold
OsOsmium
TbTerbium
ErErbium
HgMercury