You have new items in your feed. Click to view.
Question and answer
why does there occurs the repulsion between same charges?
The atomic or ionic radius actually is a product of two factors, one of which is electron-electron repulsion. [ The other is attraction between the nucleus and the outermost electron. We often talk about Zeff, the effective nuclear charge, which is the charge the outermost electron would "see" the nucleus have when all of the repulsion between electrons is taken into account. A simple set of
rules, called Slater's rules, gives s decent approximation of Zeff. The bottom line, any time we are talking about attraction or repulsion, is Coulomb's law. F = Qq1q2 / d^2 The force of attraction or repulsion is given by a constant times the magnitudes of the charges divided by the distance between them squared. So, finally, for your question. Electron-electron repulsion occurs between any two electrons in the atom. The amount of repulsion depends on the distances between them. The amount of repulsion experienced by the outermost electron, compared to the attraction the electron feels for the nucleus, dictates the distance between them and hence the atomic or ionic radius. ]
Get an answer
Original conversation
User: why do same charges repel eachother?

User: why does there occurs the repulsion between same charges?

Weegy: The atomic or ionic radius actually is a product of two factors, one of which is electron-electron repulsion. [ The other is attraction between the nucleus and the outermost electron. We often talk about Zeff, the effective nuclear charge, which is the charge the outermost electron would "see" the nucleus have when all of the repulsion between electrons is taken into account. A simple set of rules, called Slater's rules, gives s decent approximation of Zeff. The bottom line, any time we are talking about attraction or repulsion, is Coulomb's law. F = Qq1q2 / d^2 The force of attraction or repulsion is given by a constant times the magnitudes of the charges divided by the distance between them squared. So, finally, for your question. Electron-electron repulsion occurs between any two electrons in the atom. The amount of repulsion depends on the distances between them. The amount of repulsion experienced by the outermost electron, compared to the attraction the electron feels for the nucleus, dictates the distance between them and hence the atomic or ionic radius. ]
Expert answered|Heather71|Points 930|

Question
Asked 8/19/2009 10:56:50 AM
0 Answers/Comments
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
what is charge?
Question
Updated 4/16/2014 10:01:15 PM
1 Answer/Comment
Charge as a verb means To debit an account.
Added 4/16/2014 10:01:15 PM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by jeifunk [4/16/2014 10:09:28 PM]
what is microproccessor? User: what is a software?
Question
Updated 8/23/2014 4:18:43 PM
3 Answers/Comments
hi,and welcome to weegy where your questions get snswers.
Added 8/19/2009 11:56:45 AM
Thank you for using Weegy, ask us anything, any time we love it!
Added 8/19/2009 5:06:17 PM
Computer software, or simply software, also known as computer programs, is the non-tangible component of computers.
Added 8/23/2014 4:18:43 PM
what is math?
Weegy: What is your math question today? User: what is integration? User: why do charges attract ? (More)
Question
Updated 4/9/2014 11:27:46 AM
3 Answers/Comments
hi,and welcome to weegy where your questions get snswers.
Added 8/19/2009 11:55:21 AM
Math is the study of topics such as quantity (numbers) ,structure, space, and change .


Added 4/9/2014 11:25:00 AM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by selymi [4/9/2014 11:27:56 AM]
Integration is the act of combining or adding parts to make a unified whole.


dictionary.reference.com/browse/integration

Added 4/9/2014 11:25:42 AM
26,583,341 questions answered
Popular Conversations
What does the term "suffrage" mean? A. great suffering B. the ...
Weegy: The right of people to gather for whatever nonthreatening purpose they desire is: peaceful assembly. User: ...
12/6/2016 6:37:32 AM| 2 Answers
20 for $1.56
Weegy: 20+56= 76 User: $3.78 for 6
12/6/2016 7:28:29 AM| 2 Answers
What is believed to be one of the main reasons Secretary of State ...
Weegy: D. encourage foreigners to immigrate to the United States. User: For most of the 19th century, which nation ...
12/6/2016 9:45:21 AM| 2 Answers
The Presidential campaign for Calvin Coolidge was led by ___.
Weegy: The Presidential campaign for Calvin Coolidge was led by Charles Dawes. User: The philosophy that Western ...
12/6/2016 9:48:48 AM| 2 Answers
Weegy Stuff
S
P
Points 178 [Total 450] Ratings 1 Comments 168 Invitations 0 Offline
S
Points 66 [Total 66] Ratings 0 Comments 66 Invitations 0 Offline
S
P
Points 50 [Total 482] Ratings 0 Comments 50 Invitations 0 Offline
S
P
P
Points 43 [Total 722] Ratings 0 Comments 43 Invitations 0 Offline
S
Points 21 [Total 43] Ratings 0 Comments 11 Invitations 1 Offline
S
Points 17 [Total 17] Ratings 0 Comments 17 Invitations 0 Offline
S
Points 16 [Total 292] Ratings 0 Comments 16 Invitations 0 Offline
S
Points 11 [Total 11] Ratings 1 Comments 1 Invitations 0 Online
S
Points 10 [Total 10] Ratings 1 Comments 0 Invitations 0 Offline
S
Points 8 [Total 8] Ratings 0 Comments 8 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.