I recognize atoms shed or gain electrons with ionic bonding however once they are by themselves carry out they lose electrons? I review in a book on metallic bonding which requires totally free electrons(the shed ones) and the ions itself.


If the atom is qualified of $eta$ + degeneration, then an electron can be shed after the event because the number of proloads in the nucleus would have actually reduced by one. The tunneling to flexibility principle in the comments is difficult because tunneling just happens once there is a finite potential barrier.

You are watching: Why do atoms lose or gain electrons


$egingroup$ did you suppose that the number of protons has increased by one ? in this situation, the shed electron comes from the nucleus $endgroup$
You mean choose a lone Hydrogen atom? Can the single electron in Hydrogen fill its bags and leave?

Yes yet only if it acquires the energy to leave, right?

In this instance the binding power (due to the electromagnetic forces) in the ground state is $-13.6~mathrmeV_,$ therefore if it someexactly how acquires this power it will certainly leave, forever!

There are various ways this exchange of energy have the right to take place, a really easy scenario would certainly be some high energy photon, or various other pshort article (favor another electron) scattering onto the electron and blowing it ameans.

In an empty Universe through nopoint however a single Hydrogen atom, I"m afraid they will certainly be stuck together forever!

Improve this answer
edited Jan 8 "16 at 14:59
answered Jan 8 "16 at 12:18

8155 bronze badges
Add a comment |
An atom that gains one or more electrons will certainly have actually a NEGATIVE charge. An atom that loses one or more electrons will have a POSTIVE charge. An atom that gains or loses one or more electrons is dubbed an ION. A positive ion is referred to as a CATION and a negative ion is dubbed an ANION.

Atoms will certainly deliver one or more electrons to one more to form the ionic bond. Each atom is left via a complete external shell. An ionic bond forms in between a steel ion with a positive charge and also a nonmetal ion with a negativecharge.

Improve this answer
answered Jan 8 "16 at 21:41

12744 bronze badges
Add a comment |

Your Answer

Thanks for contributing a response to steustatiushistory.org Stack Exchange!

Please be certain to answer the question. Provide details and share your research!

But avoid

Asking for help, clarification, or responding to other answers.Making statements based on opinion; back them up with recommendations or individual experience.

Use MathJax to format equations. MathJax recommendation.

To learn more, check out our tips on writing good answers.

See more: When You Think About Quitting Remember Why You Started !, Motivational Speech

Draft saved
Draft discarded

Sign up or log in

Sign up making use of Google
Sign up using Facebook
Sign up making use of Email and Password

Article as a guest

Email Required, but never shown

Post as a guest


Required, yet never shown

Post Your Answer Discard

By clicking “Article Your Answer”, you agree to our regards to organization, privacy plan and cookie plan

Not the answer you're looking for? Browse other concerns tagged electrons atoms or ask your own question.

The Overflow Blog
Featured on Meta
Why carry out atoms stick together?
Can electrons within a positive ion absorb and reflect light?
Wright here perform electrons acquire or lose the energy that enables them to adjust energy levels?
When 2 wires touch, electrons have the right to circulation from one to the other. Is that a metallic bond?
Covalent bonding vs Ionic bonding
Which atoms are orbited by mutual electron?
Metallic bonds obtain weaker in the time of electrostatic induction?
What does collision in between electrons and also atoms mean?
Hot Network Questions even more warm concerns

Concern feed
Subscribe to RSS
Question feed To subscribe to this RSS feed, copy and also paste this URL into your RSS reader.


Company kind of
Stack Exchange Netjob-related
website architecture / logo © 2021 Stack Exreadjust Inc; user contributions licensed under cc by-sa. rev2021.9.2.40127

steustatiushistory.org Stack Exreadjust works ideal via JavaScript permitted

Your privacy

By clicking “Accept all cookies”, you agree Stack Exreadjust have the right to save cookies on your tool and disclose information in accordance via our Cookie Policy.