| Artist | : | Model of Hydrocarbons/ Model of Ethane/ Ethene/ Ethyne #science #chemistry #diy |
| Title | : | Creations by Ayra |
| Duration | : | 19 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |
| Artist | : | Model of Hydrocarbons/ Model of Ethane/ Ethene/ Ethyne #science #chemistry #diy |
| Title | : | Creations by Ayra |
| Duration | : | 19 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |