 |
| |||
| hydrocarbure insaturé | |||
| hydrocarbure non-saturé | |||
| |||
| hydrocarbures non saturés | |||
|
unsaturated hydrocarbon : 2 do fraz, 1 tematyki |
| Chemia | 2 |
|
| |||
| hydrocarbure insaturé | |||
| hydrocarbure non-saturé | |||
| |||
| hydrocarbures non saturés | |||
|
unsaturated hydrocarbon : 2 do fraz, 1 tematyki |
| Chemia | 2 |