Samarium is a chemical element represented by the symbol Sm on the periodic table. It belongs to the group of lanthanides and has an atomic number of 62. Samarium is known for its blue coloration in certain compounds, which can be related to the 🔵 in the description. Additionally, samarium is also used in various applications involving high-temperature processes, such as in the production of strong magnets, which can be associated with the 🔥 in the description.