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Kekule.jsThis feature in other tools
Orbitals and symbols in Kekule.js
Plus and heat symbols in a Friedel–Crafts reaction scheme.

- What we checked
- Orbital shapes or a library of chemical symbols.
- Result
- Yes, according to the manual: Chemical symbol tools include plus signs, heat and light. Yes, according to the manual. Chemical symbol tools include plus signs, heat and light.
- Version we tested
- 0.9.9.22022400, on macOS 27.0.1 arm64
- Manual
- github.com