Atomic Theory
Learn all you should know about the Atomic Theory, an important topic in chemistry.
+1
2
+2
3
+3
6 -2
7 -1
Radicals
A radical is a group of atoms which usually forms the non-metallic part of a compound and which can remain intact through many different chemical reactions, behaving in many ways like a single atom and always exhibiting the same valency.
Liked it










