It is present as a powder, and is the main constituent of substances such as charcoal, lampblack (soot) and activated carbon.. 
Oruko Lavoisier fun nitrogen ni a lo ni opolopo awon ede (Faranse, Itali, PuLisi, Rẹyinya, Albáníyà, BBL) o si tun wa ni geesi ni awon oruko ti o wọpọ ti opolopo awon agbo ogun, gegebi PORIIAine ati awon agbo ogun ti AzIdẹ ion.Oro Gẹ̀ẹ́sì nitrogen (17) wo ede naa lati Faranse nitrogene, ti a se ni 1790 nipasẹ Chemist Faranse Jean-Antoine jàbtal (17-1832), lati "2016] + + FR.. 