User:Jshflynn/The Structure/Natural/Chemistry
Appearance
Source: Wikipedia, the free encyclopedia.
Chemistry (Outline)
Standard atomic weight Ar, std(E)[1]
- Ca: 40.078 — Abridged value (uncertainty omitted here)[2]
- Po: [209] — mass number of the most stable isotope
s-block
|
f-block
|
d-block
|
p-block
|
Hydrocarbons (only C and H) | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Only carbon, hydrogen, and oxygen (only C, H and O) |
| ||||||||||||||
Only one element, not being carbon, hydrogen, or oxygen (one element, not C, H or O) |
| ||||||||||||||
Other | |||||||||||||||
|
- .
- ISSN 1365-3075.