Question

Describe the commercial and laboratory preparation of Nitrogen with the help of reactions?

Answer 1

τσ ρrєραrє ρυrє ทiτrσgєท iท τнє ℓαвσrατσry, α мixτυrє σƒ αммσทiυм cнℓσri∂є (ทн4cℓ) αท∂ sσ∂iυм ทiτriτє (ทαทσ2) is нєατє∂. ... τнis cσмρσυท∂ is vєry υทsταвℓє, αท∂ вrєαкs υρ iทτσ ทiτrσgєท αท∂ ωατєr. cαυτiσท мυsτ вє υsє∂ iท τнis єxρєriмєทτ τσ αvσi∂ єxρℓσsivє rєαcτiσทsp

Answer 2

Commercial production and uses

On a small scale, pure nitrogen is made by heating barium azide, Ba(N3)2. Various laboratory reactions that yield nitrogen include heating ammonium nitrite (NH4NO2) solutions, oxidation of ammonia by bromine water, and oxidation of ammonia by hot cupric oxide.Nov 5, 2020

Usual oxidation states: −3, +3, +5

Atomic number: 7

Atomic weight: 14.0067

Boiling point: −195.8 °C (−320.4 °F)