- Boy
- 10-12 Years Old
- Most
- Ludwigshafen, RP (DE)
Periodic Table Challenge
The Most Periodic Table Challenge Identified in the Boys' 10-12 year old Division is 118 and was completed by Naga venkata sri sai nikil in Ludwigshafen - RP, DE on November 11, 2025.
Record remarks
118
