| MadSci Network: Science History |
Halogen comes from the word meaning 'salt' but what kind of salt?
The only salt known to the ancients was sea salt, which is mostly sodium chloride.
Your friendly MadSci admin,
| Dan Berger | |
| Bluffton College | |
| http://cs.bluffton.edu/~berger |
Try the links in the MadSci Library for more information on Science History.