×
+ All Categories
Log in
English
Français
Español
Deutsch
The top documents tagged [c h h slide]
Home >
c h h slide
Organic Chemistry Chapter 22-23. Organic Chemistry Study of carbon-based compounds Carbon has 4 valence electrons Carbon always forms 4 covalent bonds.
229 views
1 Vitamine Idrosolubili Vit. C (acido ascorbico) Vit. B1 (tiamina) Vit. B2 (riboflavina) Vit. B3 (niacina) Vit. B5 (acido pantotenico) Vit. B6 (piridossina)
260 views