Scan QR code or get instant email to install app
Question:
How many electrons are needed to complete the valence shell of the halogens?
A
1
explanation
Group 17, called the halogens, have seven electrons in their valence shell and need one electron to complete the shell.
Take more free practice tests for other TEAS topics with our teas practice questions now!
Related Information
Comments
Bebe____
4 years ago
I think this is a good app to use to review for the ATI TEAS.
CupcakeTurner
4 years ago
I feel confident that adding this app to my studying regimen will enable me to score well on the TEAS.
Shelly84852
4 years ago
This app is great practice.