Two dogs explain the different types of chemical bonds that form between elements.
My one suggestion for improvement is that the partner to a ‘cation’ should be a ‘dogion’ instead of the traditional ‘anion’.
(Via Maggie Koerth-Baker.)
Mano Singham
Just another Freethought Blogs site
I have always remembered that cations are positive since I like cats.
The dogs did a better job than my former teacher chemistry.