Holmium facts for kids
Holmium (pronounced /ˈhoʊlmiəm/) is a chemical element with the symbol Ho and atomic number 67. Part of the lanthanide series, holmium is a relatively soft and malleable silvery-white metallic element, which is stable in dry air at room temperature. A rare earth metal, it is found in the minerals monazite and gadolinite.
Images for kids
Ho2O3, left: natural light, right: under a cold cathode fluorescent lamp
Holmium Facts for Kids. Kiddle Encyclopedia.