| Card Set Title | Tags | Cards | Favorite Count | Date Created |
|---|---|---|---|---|
| Element Classification | actinide alkali alkaline chalcogen chemical chemistry classification element elements halogen lanthanide lundt noblegas sciencebowl transitionmetals | 110 | 2 | 2007-04-12 |
| periodic table | alkali alkaline earth metalloids metals nonmetals period sj | 15 | 1 | 2005-12-30 |