| Answer | Crossword Clue |
|---|---|
| GASES | Hydrogen and oxygen, e.g. |
| GASES | Krypton and oxygen, e.g. |
| TENTS | Pup and oxygen, e.g. |
| TVNETWORKS | Oxygen and Ion, e.g. |
| BOMB | Hydrogen, e.g. |
| GAS | Hydrogen, e.g. |
| ISOTOPE | Heavy hydrogen, e.g. |
| monohydrogen | designating compounds containing one hydrogen atom or ion for each combining radical or ion, e.g. disodium monohydrogen orthophosphate |
