def
no2
Nitrogen dioxide (NO₂)
meta
| def | no2 |
|---|---|
| doc | See above |
| is | gas |
| lib | lib:phScience |
| wikipedia | https://en.wikipedia.org/wiki/Nitrogen_dioxide |
supertypes
| marker |
Marker labels a dict with typing information |
|---|---|
| phenomenon |
Aspect of scientific interest with measurable quantities |
| substance |
Matter in one the three states solid, liquid, or gas |
| fluid |
Liquid or gas |
| gas |
Substance with neither definite volume nor shape |