Difference between revisions of "Nitrogen"
Jump to navigation
Jump to search
m (Added hyperlinks and Proof Read and Categories and See Also) |
|||
| Line 22: | Line 22: | ||
[[Category:Permaculture]] | [[Category:Permaculture]] | ||
[[Category:Plants]] | [[Category:Plants]] | ||
| − | + | [[Category : Soil]] | |
{{Template:Periodic table}} | {{Template:Periodic table}} | ||
Revision as of 07:26, March 23, 2015
| Nitrogen | |
|---|---|
| Properties | |
| Atomic symbol | N |
| Atomic number | 7 |
| Classification | Non-metal |
| Atomic mass | 14.0 amu |
| Other Information | |
| Date of discovery | 1772 |
| Name of discoverer | Daniel Rutherford |
| Name origin | Greek |
| Uses | Forms most of atmosphere |
| Obtained from | From liquid air |
Nitrogen is a gaseous element[1]. It is the major component (78%) of air.
In its liquid state, nitrogen is a cryogenic fluid.
Nitrogen is often used in the production of fertilizers and gunpowder.
See Also
- List of gardening topics
- Permaculture - Permanent agriculture
- Soil fertility - nitrogen, phosphorus, potassium
References
- ↑ Wile, Dr. Jay L. Exploring Creation With Physical Science. Apologia Educational Ministries, Inc. 1999, 2000
| Periodic Table of the Elements | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | |||||||
| *Lanthanides | ||||||||||||||||||||||||
| **Actinides | ||||||||||||||||||||||||