O
| Definition | : | Oxygen |
| Category | : | Academic & Science » Chemistry |
| Country/Region | : | Worldwide  |
| Popularity | : |
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What does O mean?
Oxygen (symbol: O) is a chemical element with atomic number 8. The name oxygen is a combination of two words “oxy”, meaning acid and “gen”, meaning to generate or produce, hence the french word "oxygène" (acid producer). The most common characteristic of oxygen is its ability to combine with other substances to form acids.
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O | Oh | |
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o | octet | |
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O | Oberst | |
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O | Pyrrolysine |