In the case of Europium the valence electrons is 2,3. Now let's check the facts about Europium...
Europium Overview
Europium Valence Electrons
2,3Atomic Number
63Learn more about the atomic number.
Atomic Mass
151,965Learn more about the atomic mass.
Atomic Symbol
EuState at 20 °C
SolidDescription
Soft, silvery-white metal.Uses
Used with yttrium oxide to make red phosphors for color televisions.Name Origin
Named for the continent of Europe.Sources
Obtained from monazite sand, which is a mixture of phosphates of calcium, thorium, cerium, and most other rare earths.Discovery
Discovered By: Eugène DemarçayYear: 1901
Location: France
Want to learn more details and data about Europium (Eu)? Check my Elements Comprehensive List.
Video
Are you having trouble understanding the basics of atomic elements? This video will walk you through:- What is an element
- What is a substance
- What Elements look like
- How a small number of atoms can be joined and form completely different substances
Colored Periodic Table
Need an editable periodic table to edit? Maybe add your school logo, work team or anything else to maker your paper look cool?
Along with basic atom / element information (like Europium valence electrons and all the other atomic data), it also comes with color coded info about: State (Gas, Liquid or Solid at room temperature), Groups/series details and much more...
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Download and enjoy this complete and colored periodic table for you to edit and enjoy. It's in an editable excel format or .ods (open).
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[Download open .ods format ##download##][/lock]
Along with basic atom / element information (like Europium valence electrons and all the other atomic data), it also comes with color coded info about: State (Gas, Liquid or Solid at room temperature), Groups/series details and much more...
How about an incentive to share this post? (You will help other colleagues find this blog)
Download and enjoy this complete and colored periodic table for you to edit and enjoy. It's in an editable excel format or .ods (open).
[lock][Download excel ##download##]
[Download open .ods format ##download##][/lock]
Citation
When you need to include a fact or piece of information in an assignment or essay you should also include where and how you found that piece of information.That gives credibility to your paper and it is sometimes required in higher education.
To make your life (and citation) easier just copy & paste the information below into your assignment or essay:
Luz, Gelson. "Valence Electrons in Europium (Eu) [& Facts, Color, Discovery ..." Materials. Gelsonluz.com. dd mmmm. yyyy. <URL>
Now replace dd, mmmm and yyyy with the day, month, and year you browsed this page. Also replace URL for the actual url of this page (The < and > stay, ok?). This citation format is based on MLA.
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