Oxygen
| Date Released: |
|
|
Nov. 05, 1999 |
oxygen n. tasteless odourless gaseous element essential to plant and animal life. [Greek oxus sharp, *-gen (because it was thought to be present in all acids)] |
Oxygen | Date Released: |
|
|
Nov. 05, 1999 |
oxygen n. tasteless odourless gaseous element essential to plant and animal life. [Greek oxus sharp, *-gen (because it was thought to be present in all acids)] |