Activity for luimâ€
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Question | — |
Could N2O be a major constituent in an exo-planet's atmosphere? Say there would be plants that release a lot of N2O (nitrous oxide or laughing gas). On Earth, N2O is a trace-gas and it is pretty stable. In our atmosphere it has a half-life of > 100 years, and as I understand it, it is destroyed in the stratosphere by ultraviolet with wavelengths of Doing a back... (more) |
— | over 6 years ago |