| Clue | Source | Date |
|---|---|---|
| Chlorine and iodine | The Washington Post | 18 Sep 2021 |
| Chlorine and iodine | LA Times Daily | 18 Sep 2021 |
| A group contributing to climate, but not me? | The Telegraph Toughie | 06 Jul 2018 |
| Look to fill appropriately: E_GH_ — Ans: F, I? | ||
| Only group with elements in all three states of matter at room temperature | ||
| Some headlights | ||
| Certain lamps | ||
| Column 7A of the 20-Across | ||
| Some fancy lamps |