Lu+-+Lutetium

Andrew __ LUTETIUM __

Name: Lutetuim Symbol: Lu Atomic Number: 71 Atomic Mass: 174.967 Standard State: solid at 298 k Group name: none Period in Periodic Table: 6 Color: silvery white Classification: Metallic

Pure metal Lutetium is one of the most difficult elements to prepare. It can be prepared from the reduction of an alkali or alkaline earth metal. Lutetium has a silvery white color, and it is a very rare element. Lutetium is the most expensive of all the rare elements. It is very hard to separate from other rare elements.

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