O2
| Definition | : | Oxygen |
| Category | : | Academic & Science » Chemistry |
| Country/Region | : | Worldwide  |
| Popularity | : |
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What does O2 mean?
Oxygen is a chemical element with the symbol O and atomic number 8. Molecular formula of Oxygen is O2. Oxygen cannot exist with only one atom.
Frequently Asked Questions (FAQ)
What is the full form of O2?The full form of O2 is Oxygen
What is the full form of O2 in Academic & Science? What is the full form of O2 in Worldwide?