| Artist | : | electronic configuration of first 11 elements |
| Title | : | Shankar chemistry |
| Duration | : | 56 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |
| Artist | : | electronic configuration of first 11 elements |
| Title | : | Shankar chemistry |
| Duration | : | 56 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |