Elements are the smallest units of matter that can’t be divided using chemical means. They are the building blocks of matter. Learn the names of the elements and get facts about them.

Lutetium Facts – Atomic Number 71 or Lu

Lutetium is a dense, silvery-white rare earth metal. Here is a collection of interesting element facts for lutetium or cassiopeium: Lutetium was the last natural rare earth element that was discovered. It was discovered in 1907 by three scientists, working independently from each other. Georges Urbain, Charles James, and Carl Auer von […]

Lutetium Electron Configuration