Related Clues:
- Elementary units
- Electron-swathed nuclei
- Minuscule bits
- Quantum mechanics subjects
- Molecular matter
- John Dalton theorized on them
- Benzene ring sextet
- Matter, essentially
- Chemical building blocks
- Chemistry 101 models
- Small particles of matter
- Simplest structural units of an element
- All very small because it's about a cat
- Motes of moats?
- A daddy pussy is making very little of them