Ziborova Aleksandra
ٹیم: Team International
| مسئلہ | گریڈ | کردار |
|---|---|---|
| 4. Caffeine in tea leaves | 17.1 | Reporter |
| 7. Anodic dissolution | 6.5 | Reviewer |
| 21. Chromatography | 11.3 | Opponent |
| مسئلہ | گریڈ | کردار |
|---|---|---|
| 4. Caffeine in tea leaves | 17.1 | Reporter |
| 7. Anodic dissolution | 6.5 | Reviewer |
| 21. Chromatography | 11.3 | Opponent |