Argentina Level-3 (~Grade12)¶
Level 3 is the senior level of the Argentine Chemistry Olympiad and the main IChO and OIAQ selection pathway, targeting Grade 12 students.
It is split into two variants: 3N (general, no entrenados) for students without advanced chemistry background, and 3E (trained, entrenados) for those with deeper preparation. Both compete at the same national round, where experimental work is introduced at the highest level. Top national medalists are invited to training at FCEN-UBA, from which the 4-member IChO team and 4-member OIAQ team are selected.
For intermediate levels, see Level 2 & 2BIS; for junior levels, see Level 1 & Initial.
About Grade 12
Here lists only Level-3 (no entrenados & entrenados, i.e. general and trained). For Level-2BIS/Level-2/Level-1/Level-Initial, please refer to Level 2BIS&2 and Level 1&Initial
Approximate grade equivalents:
- 3 -- Grade11+
- 3E -- Grade11+ with advanced chemistry background
- 3N -- Grade11+ without advanced chemistry knowledge
After 2015¶
| Year | National-3N (General) |
National-3E (Trained) |
Zonal | Inter-school |
|---|---|---|---|---|
| 2025 | Question Solution | Question | Question Solution | Question Solution |
| 2024 | Question Solution | Question | Question Solution | |
| 2023 | Question Solution | Question | Question Solution | Question Solution |
| 2022 | Question Solution | Question Solution | Question Solution | |
| 2021 (virtual) | ||||
| 2020 (virtual) | Q+S | |||
| 2019 | Question Solution | Question | Question Solution | Question Solution |
| 2018 | Question Solution | Question | Question Solution | Question Solution |
| 2017 | Question Solution | Question | Question Solution | Question Solution |
| 2016 | Question Solution | Question | Question Solution | Question Solution |
| 2015 | Question Solution | Question | Question Solution | Question Solution |
Before 2014¶
Solution of Zonal Round & Inter-school Round
The zonal & inter-school solutions cover multiple grade levels, so please make sure to identify the appropriate grade level when using.
| Year | National-3N (General) |
National-3E (Trained) |
Zonal | Inter-school |
|---|---|---|---|---|
| 2014 | Question Solution | Question | Question Solution | Question Solution |
| 2013 | Question Solution | Question | Question Solution | Question Solution |
| 2012 | Question Solution | Question Solution | Question Solution | |
| 2011 | Question Solution | Question | Question Solution | Question Solution |
| 2010 | Question Solution | Question | Question Solution | Question Solution |
| 2009 | Question Solution | Question | Question Solution | Question Solution |
| 2008 | Question Solution | Question | Question Solution | Question Solution |