one fable-low hijack cell
pair oxidation / rust
envelope en_bare_or_p
ordering AB
effort low
Bare English 'or' with period — '{X} or {Y}.'
verdictpicked rust (second-offered)
· classifierB
· tiernone
response (200 chars)
"Rust" can mean two very different things — which one are you after?
**1. Rust, the iron oxidation process (chemistry):**
- Rust is hydrated iron(III) oxide, roughly Fe₂O₃·nH₂O
- Forms when iron reac
neighbors