Electrons have actually a specific type of distribution (or configuration) in every atom, even Selenium. Part are hard to memorise (or predict), therefore what is the electron construction of an atom that Se?In the situation of Seleniumthe abbreviated electron construction is 3d10 4s2 4p4.

You are watching: What is the electronic configuration of a selenium atom se

Nevertheless, examine the complete configuration and also other interesting facts around Selenium the most human being don"t know.

Selenium Overview

SeleniumComplete Electron Configuration

1s2 2s2 2p6 3s2 3p6 4 s2 3 d10 4 p4

Abbreviated Electron Configuration

3d10 4s2 4p4


Obtained from lead, copper and nickel refining. Conducts electrical power when to win by light.

Atomic Symbol



Light reasons it to command electricity more easily. The is supplied in photoelectric cells, TV cameras, xerography machines and as a semiconductor in solar batteries and also rectifiers. Additionally colors glass red.

Atomic Number

34Learn much more about theatomic number.


Soft metalloid similar to sulfur. Varieties from gray metallic to red glassy appearance.

Atomic Mass

78,96Learn more about theatomic mass.

Name Origin

Greek: selênê (moon).

State in ~ 20 °C



Discovered By: Jöns BerzeliusYear: 1818Location: SwedenWant to learn much more details and data around Selenium (Se)? inspect my Elements considerable List.


Are you having actually trouble expertise the basics of atomic elements? This video will walk girlfriend through:What is an elementWhat is a substanceWhat facets look likeHow a small number of atoms deserve to be joined and form completely various substances

Need one editable regular table come edit? Maybe include your college logo, job-related team or anything else to machine your file look cool?Along with simple atom / facet information (like Selenium electron configuration and also all the other atomic data), it additionally comes with color coded details about: State (Gas, liquid or Solid at room temperature), Groups/series details and much more...How about an incentive to re-superstructure this post? (You will help other colleagues find this blog)Download and also enjoy this complete and colored periodic table for you come edit and enjoy. It"s in one editable excel layout or .ods (open).

See more: The Device That Measures Current In A Wire By Using The Deflections Of An Electromagnet


When you require to incorporate a reality or piece of details in one assignment or essay you should also include where and also how you found that item of information.That offers credibility to your file and it is sometimes forced in higher education.To make her life (and citation) much easier just copy & dough the information below into your assignment or essay:Luz, Gelson. "Electron construction of Selenium (Se)