Eu meaning in Chemistry ?

Answer: What is Europium mean?

Europium is a chemical element with the symbol Eu and atomic number 63. Europium is the most reactive lanthanide by far, having to be stored under an inert fluid to protect it from atmospheric oxygen or moisture. Europium is also the softest lanthanide, as it can be dented with a fingernail and easily cut with a knife. When oxidation is removed a shiny-white metal is visible. Europium was isolated in 1901 and is named after the continent of Europe. Being a typical member of the lanthanide series, europium usually assumes the oxidation state +3, but the oxidation state +2 is also common. All europium compounds with oxidation state +2 are slightly reducing. Europium has no significant biological role and is relatively non-toxic compared to other heavy metals. Most applications of europium exploit the phosphorescence of europium compounds. Europium is one of the rarest of the rare-earth elements on Earth.

reference

Full Form	Category
Enriched Uranium	Academic & Science
Evangel University	Academic & Science
Economic Union	Academic & Science
Expanded Universe	Academic & Science
Extended Universe	Academic & Science
Eastern University	Academic & Science
Elon University	Academic & Science
European Union	Banking
Europium	Chemistry
Evil Usurpers	Chemistry
Energy Union	Community
Ecological Union	Community
Ethical Union	Community
Extraodinary Unrealistic	Community
MRA European Union Mutual Recognition Agreements	Computer and Networking
European Union (TLD)	Computing
Europe	Country Specific
Evil and Useless	General
Evil Union	General
Elastic Underpants	General
Extraordinarily Unrealistic	General
Europeans Useless	General
Extremely Unlikely	General
Endotoxin Unit	Governmental
Energy Usage	Governmental
Energy Unit	Governmental
Extremadura Unida	International
Estremisti Uniti	International
Ege Üniversitesi	International
Ευρωπαϊκή Ένωση	International
Experience Unlimited	Jobs
Enter Urethra	Medical
Ehrlich unit	Medical
Emergency Unit	Medical
Enzyme Unit	Medical
Etiology Unknown	Medical
euthyroid	Medical
Excretory Urography	Medical
Everything Unbelievably	Messaging
Enemy Unexpected	Military and Defence
Entropy Unit	Physics Related
Basque	Regional
Etats Unis (French: United States)	Regional
Estados Unidos (United States)	Regional
Execution Unit	Softwares
Electronic Unit	Space Science
Experimental Unit	Space Science
Engineering Unit	Space Science