| Answer | Crossword Clue |
|---|---|
| GAS | Oxygen, for instance |
| GASES | Oxygen and helium, for instance |
| ELEMENT | Oxygen, for one. |
| ELEMENT | Oxygen, for one |
| GAS | Oxygen, for one |
| GAS | Oxygen, for example. |
| ATNO | 8, for oxygen: Abbr. |
| AEROBE | Bacterium needing oxygen for life. |
| TANKS | Oxygen suppliers for scuba divers |
| ANAEROBE | It requires no oxygen for growth |
| ATOMICWEIGHTS | For oxygen, 16; for carbon, 12, etc. |
| ATE | Homophone for the atomic number of oxygen |
| LENDLEASE | "Oxygen" for U. S. Allies in W. W. II. |
