The 2011 Fotohalbmarathon took place on September 25th.
Topics
Inspired by the International year of Chemistry we had the following topics:
- synthesis
- energy
- periodic system
- Elixir of Life
- phase
- distillation
- concentration
- chemistry kit
- neutralisation
- Green chemistry
- molecules
- kinetics
- hydrocarbon
- alchemy
- explosive
- equilibrium
Teams
In total we had ten teams (with eleven registrations).
- Arkham
- Die Fotosynthasten
- Die Geometer
- Die Klinken
- Familie Wendt – unter falschem Namen
- MAGNUM Mandel
- Team Blau
- Team Speichenbruch
- The Tweeties
- Turma intestinalis
Winners
Best picture
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 |
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| Place | 1st | 2nd | 3rd |
| Team | Turma Intestinalis (Team 5) | Turma Intestinalis (Team 5) | Turma Intestinalis (Team 5) |
| Topic | equilibrium | kinetics | synthesis |
| Points jury | 1,83 | 1,50 | 1,17 |
| Points teams | 1,60 | 2,20 | – – – |
| Points average | 1,73 | 1,82 | 0,64 |
Best series
| Place | 1st | 2nd | 3rd |
| Team | Turma Intestinalis (Team 5) | Team Speichenbruch (Team 6) | Arkham (Team 2) |
| Points jury | 32,83 | 22,00 | 18,83 |
| Points teams | 33,00 | 18,20 | 16,20 |
| Points average | 32,91 | 20,27 | 17,64 |