55_les isoméres de configurations
![](https://i.ytimg.com/vi/MSSG317muRs/mqdefault.jpg)
2:46
56_chiralité-carbone asymétrique
![](https://i.ytimg.com/vi/orgKoTXIn8E/mqdefault.jpg)
10:31
47_Isomérie de conformation
![](https://i.ytimg.com/vi/yzfcrwJ37kI/mqdefault.jpg)
27:42
Stereochemistry - R S Configuration & Fischer Projections
![](https://i.ytimg.com/vi/jItUyDGOy0I/mqdefault.jpg)
1:03:07
Chillstep Journey: Deep House, Chillstep & Atmospheric Deep House | Echoes of the Soul
![](https://i.ytimg.com/vi/vAuELOjk7YQ/mqdefault.jpg)
4:25
58_les isoméres optiques : énantioméres-diastéréoisoméres-mélange racémique
![](https://i.ytimg.com/vi/4lI5XHDn6yo/mqdefault.jpg)
14:30
49_Analyse Conformationnelle
![](https://i.ytimg.com/vi/79X_Z59JBRA/mqdefault.jpg)
15:24
Isomérie Z et E : double liaison C = C
![](https://i.ytimg.com/vi/8-4zG6igOGg/mqdefault.jpg)
6:21