Also known as: FM…
FM has various meanings in the Chemistry category. Discover the full forms, definitions, and usage contexts of FM in Chemistry.
Symbol:"Fm" Atomic Number:"100" Atomic Mass: (257)amu. Fermium is one of the elements in the actinide series of inner transition elements. It may also be classified as a rare earth element. It is a radioactive and unstable element and you will not find it in use anywhere. The element was named after the physicist Enrico Ferme.
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