-- card: 15889 from stack: in -- bmap block id: 0 -- flags: 0000 -- background id: 14320 -- name: N -- part contents for background part 14 ----- text ----- N -- part contents for background part 22 ----- text ----- Nitrogen -- part contents for background part 15 ----- text ----- 7 -- part contents for background part 17 ----- text ----- 14.0067 -- part contents for background part 18 ----- text ----- 1.251 -- part contents for background part 19 ----- text ----- -029.86 -- part contents for background part 20 ----- text ----- 195.8 -- part contents for background part 21 ----- text ----- -3,+3,+5 -- part contents for background part 16 ----- text ----- (L. nitrum, Gr. nitron, soda; genes,forming) Discovered by Rutherford in 1772. Air is composed of 78 % nitrogen by volume. Martian atmosphere is 2.6% nitrogen by volume. Nitrogen is responsible for several colors visible in the aurora. -- part contents for background part 23 ----- text ----- nonmetal, gas at room temp., odorless,colorless, the elemental gas in inert, compounds are reactive -- part contents for background part 24 ----- text ----- fertilizers,used for cooling to -100 C, foods, poisons,present in organic matter and in organic life processes, explosives, nitric acid, Haber process(ammonia) -- part contents for background part 26 ----- text ----- Electron Configuration: 1s 2s 2p 3s 3p 3d 4s 4p 4d 4f 5s 5p 5d 5f 6s 6p 6d 6f 7s 2 2 3 -- part contents for background part 29 ----- text ----- 0.075