Chemistry
>
GCSE
>
Metals and Non-metals
>
What are t...
3 years ago
·
1 Reply
·
1537 views
Kariane West
1 Answer
Graduate medical student with 2 previous degrees
Group 7 halogens are a column of non-metals with similar chemical properties.
The halogens are fluorine (F), chlorine (Cl), bromine (Br), iodine (I), astatine (At), and tennessine (Ts).
A common feature that they all have is that they have 7 electrons in their outer shells.
I'm available for 1:1 private online tuition!
Click here to view my profile and arrange a free introduction.Think you can help?
Get started with a free online introductions with an experienced and qualified online tutor on Sherpa.
Find a GCSE Chemistry Tutor