× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
e
7
t
7
f
6
e
6
c
6
J
6
e
6
j
6
F
6
a
6
u
6
o
6
Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
New Topic  
louist louist
wrote...
Posts: 85
Rep: 0 0
2 years ago
Of the species listed below, choose all that have an electron configuration which is the same as a neutral noble gas.

H
H+
H-
He+
Na+
S4+
P3-
V3+
V5+
Read 79 times
3 Replies

Related Topics

Replies
wrote...
#1
Educator
2 years ago
H-
Na+
P3-
V5+

Here's my selection
louist Author
wrote...
#2
2 years ago
how did you get this one?
wrote...
#3
Educator
2 years ago
H- \(\rightarrow\) Means it gained an electron, hence it becomes like Helium
Na+ \(\rightarrow\) Means it lost an electron, hence it becomes like Neon
P3- \(\rightarrow\) Means it gained 3 electrons, hence it becomes like Argon
V5+ \(\rightarrow\) Do the electron configuration, you'll see that removing the outer electrons makes it become like Argon.

This is the logic I used
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1038 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 71
  
 810
  
 159
Your Opinion
Which of the following is the best resource to supplement your studies:
Votes: 292
Previous poll results: What percentage of nature vs. nurture dictates human intelligence?