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chemfigThis feature in other tools
Radicals and lone pairs in chemfig
Oxygen with a radical dot and lone pair.

- What we checked
- Radical dots or lone pairs can be placed on atoms.
- Result
- Yes, tested by running it: Oxygen radical dot and lone pair rendered. Yes, tested by running it. Oxygen radical dot and lone pair rendered.
- Version we tested
- 1.82, on macOS 27.0.1 arm64
- Manual
- tug.ctan.org