A silvery, soft, and malleable metal that belongs to the rare-earth metals. It has the atomic number 67 and is the eleventh member of the lanthanide series. Holmium has magnetic, electrical, chemical, and optical properties. It is too reactive to be found in native form, and pure holmium metal slowly develops a yellowish oxide coating when exposed to air.
Holmium's abreviation is Ho
Holmium is a rare earth metal.
Lithium is an element, however "Holmium" is not you may be mistaking Holmium for Helium though
Holmium's atomic mass is 164.93032.
The symbol for holmium on the periodic table is: Ho
Holmium is in the lanthanoid series.
Holmium (67 on the Periodic Table) is a shiny metallic silver colour.
Yes holmium has a low level of acute toxicity.
Holmium does not have a distinct taste or odor, as it is a rare earth element that is not commonly encountered in everyday life.
Holmium is a member of the lanthanides group. As a curiosity holmium has the greatest magnetic strength between the elements. Applications: as holmium oxide for the calibration of spectrophotometers, neutron adsorbent, lasers, colorant for glass, etc.
Holmium (Ho) is a member of the lanthanides family.
An example isthe holmium hydroxide Ho(OH)3.