Question and answer
How many valence electrons are in an atom of magnesium? Consult the periodic table. A. 2 B. 3 C. 4 D. 5
There c) 4 valence electrons are in a silicon atom.
g
Expert answered|Karamella|Points 34|
Question
Asked 1/30/2013 1:30:38 PM
Updated 3/23/2014 9:48:13 PM
1 Answer/Comment
Get an answer
New answers
Rating
3
Magnesium atom has 2 valence electrons.
Added 3/23/2014 9:48:13 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [3/23/2014 10:13:56 PM], Rated good by jeifunk
Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
What is the name given to the electrons in the highest occupied energy level of an atom? A. valence electrons B. orbital electrons C. anions D. cations
Weegy: A. VALENCE ELECTRONS is the name given to the electrons in the highest occupied energy level of an atom. (More)
Question
Expert Answered
Asked 1/23/2013 11:36:39 AM
0 Answers/Comments
The octet rule states that, in chemical compounds, atoms tend to have A. more electrons than protons. B. eight electrons in their principal energy level. C. the electron configuration of a noble gas. D. more protons than electrons.
Weegy: The octet rule states that atoms have C)eight electrons in their principal energy level (More)
Question
Updated 2/3/2015 7:56:49 PM
1 Answer/Comment
The octet rule states that, in chemical compounds, atoms tend to have the electron configuration of a noble gas.

Added 2/3/2015 7:56:49 PM
This answer has been confirmed as correct and helpful.
What is the formula of the ion formed when cadmium achieves a pseudo-noble-gas electron configuration? Consult the periodic table. A. Cd3+ B. Cd2+ C. Cd+ D. Cd2-
Weegy: Cd2+ is the formula of the ion formed when cadmium achieves a pseudo-noble-gas electron configuration. (More)
Question
Expert Answered
Asked 1/23/2013 12:19:57 PM
0 Answers/Comments
The compound H3PO4 is named A. ethanoic acid. B. sulfuric acid. C. nitric acid. D. phosphoric acid.
Weegy: The compound H3PO4 is named phosphoric acid. (More)
Question
Updated 8/17/2014 3:17:56 PM
0 Answers/Comments
What is the formula for potassium sulfide? A. K2S2 B. K2S C. KS D. KS2
Weegy: K2S is the formula for potassium sulfide. (More)
Question
Expert Answered
Updated 9/26/2016 9:16:26 AM
0 Answers/Comments
32,240,453
questions answered
Popular Conversations
Egyptians used the Nile to __________ ...
9/21/2020 8:47:35 PM| 3 Answers
Reforestation always occurs as a result of human intervention. ...
Weegy: Reforestation always occurs as a result of human intervention.- is TRUE. User: The principal characteristic ...
9/13/2020 6:40:57 AM| 3 Answers
Tom is billing an emergency room visit for a Medicaid patient who's ...
Weegy: please be more specific User: What is the purpose of the ncqa
9/23/2020 12:33:19 AM| 2 Answers
evaporation is controlled by
Weegy: Evaporation is defined as the process of a liquid changing into a gas. User: Chemical process of cells ...
9/22/2020 10:34:44 PM| 2 Answers
What is 2 * 2
Weegy: 2+2= 4 User: What is the process for designating a research question
9/22/2020 9:41:51 PM| 2 Answers
What made Florence thrive financially?
9/22/2020 6:16:33 AM| 2 Answers
Which statement is an example of personification?
Weegy: Personification means the attribution of a personal nature or human characteristics to something non-human, or ...
9/22/2020 5:00:42 AM| 2 Answers
GET
Answers.
GET THE APP.
weegy*
*
Get answers from Weegy and a team of really smart live experts.
S
L
P
R
P
R
L
P
P
C
R
P
R
L
P
R
P
R
Points 1332 [Total 15087] Ratings 6 Comments 1252 Invitations 2 Online
S
L
P
L
P
P
Points 1314 [Total 9414] Ratings 0 Comments 1314 Invitations 0 Online
S
L
Points 1070 [Total 1441] Ratings 0 Comments 1070 Invitations 0 Offline
S
L
P
1
L
Points 964 [Total 5247] Ratings 9 Comments 874 Invitations 0 Offline
S
L
P
P
P
1
P
L
Points 563 [Total 8014] Ratings 13 Comments 433 Invitations 0 Offline
S
L
L
1
Points 542 [Total 6458] Ratings 6 Comments 482 Invitations 0 Offline
S
L
Points 441 [Total 472] Ratings 0 Comments 1 Invitations 44 Offline
S
L
Points 272 [Total 2806] Ratings 3 Comments 242 Invitations 0 Offline
S
L
1
Points 272 [Total 4276] Ratings 8 Comments 192 Invitations 0 Online
S
L
Points 229 [Total 314] Ratings 1 Comments 219 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.