| # | Clue | Answer As Given | Value | Round | Category | Air Date | Show |
|---|---|---|---|---|---|---|---|
| In 1955 a bunch of chemists created an element & named it for this chemist who devised the periodic table | Mendeleev | $800 | DJ | THE ELEMENTS | 2023-05-10 | #8868 | |
| He predicted the periodic law, but probably never envisioned element 101 being named for him | Mendeleev | $800 | DJ | PEOPLE IN THEIR ELEMENT | 2004-12-15 | #4668 | |
| This Russian predicted the existence of germanium in 1871; a German found it 15 years later | Mendeleev | $1,000 | DJ | THE ELEMENTS | 1995-02-07 | #2407 |