Iodine

From The School of Biomedical Sciences Wiki

Revision as of 12:09, 30 November 2012 by 120052312 (talk | contribs) (Created page with " A chemical element is found at row 5, column 7 on the periodic table. It has ana atomic mass of 126.9 and a proton number of 53. Therefore the atom of iodine has 53 electro...")

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Jump to navigation Jump to search

A chemical element is found at row 5, column 7 on the periodic table. It has ana atomic mass of 126.9 and a proton number of 53. Therefore the atom of iodine has 53 electrons in the follwing configuration- 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p5 (Kr 4d10 5s2 5p5).

Retrieved from "https://teaching.ncl.ac.uk/bms/wiki//index.php?title=Iodine&oldid=8024"