Moderators: Chem_Mod, Chem_Admin

Posts: 52
Joined: Wed Sep 18, 2019 12:20 am


Postby 905174774 » Sat Nov 16, 2019 8:40 pm

What is the difference between ions and a regular atom? How would the electron configuration differ?

Rebecca Epner 4A
Posts: 53
Joined: Sat Aug 17, 2019 12:18 am

Re: Ions

Postby Rebecca Epner 4A » Sat Nov 16, 2019 8:43 pm

Ions have either more electrons (anion) or less electrons (cation) than its original atom. The electron configuration represents this by either adding or removing electrons from the outermost orbital.

Kimberly Koo 2I
Posts: 99
Joined: Sat Aug 17, 2019 12:17 am

Re: Ions

Postby Kimberly Koo 2I » Sat Nov 16, 2019 9:12 pm

Ions are different from regular atoms because they are charged, either from taking away an electron or adding one. Their electron configuration differs because it will have a greater or smaller number of electrons in the configuration, depending on if the atom becomes a cation or anion

Posts: 102
Joined: Wed Sep 18, 2019 12:18 am

Re: Ions

Postby CMaduno_1L » Sun Nov 17, 2019 11:24 am

It is also important to keep in mind that in addition to all of this, the number of protons remains the same in the given cation or anion. Isoelectronicity means that the number of valence electrons is the same between two different elements, not the number of protons.

Return to “Electron Configurations for Multi-Electron Atoms”

Who is online

Users browsing this forum: No registered users and 0 guests