Nyob rau hauv cov oxides muab nitrogen dioxide muaj tus nqi qis dua ntawm qhov sib npaug tsis tu ncua thiab yog li, cov nitrogen oxide no ruaj khov dua li lwm cov oxides. Nitrogen dioxide yog cov oxide ruaj khov tshaj plaws.
Cov ntawv ruaj khov tshaj plaws ntawm nitrogen yog dab tsi?
Isotopes
- Nitrogen 14 yog hom nitrogen ntau tshaj plaws thiab ua rau ntau dua 99% ntawm tag nrho cov nitrogen pom hauv ntiaj teb. Nws yog ib qho chaw ruaj khov thiab tsis muaj hluav taws xob. …
- Nitrogen-15 yog lwm daim ntawv ruaj khov ntawm nitrogen. Nws feem ntau siv rau hauv kev tshawb fawb kho mob thiab khaws cia.
Puas yog oxides ntawm nitrogen ruaj khov?
Nitrogen oxides yog phau ntawv kawm ntawm cov tshuaj molecular, nrog rau kev siv dav hauv kev lag luam.… N2 O5 ua ruaj khov ntawm 9 GPa thiab hloov pauv ntawm P-1 rau C2/c qauv ntawm 51 GPa. TSIS tau ua thermodynamically ruaj khov ntawm 198 GPa. Qhov no polymeric theem yog superconducting (Tc=2.0 K) thiab muaj ib tug -N-N- qaum.
Qhov twg ntawm cov oxides hauv qab no ntawm nitrogen yog qhov ruaj khov tshaj plaws?
NO yog qhov thermally ruaj khov tshaj plaws oxide ntawm nitrogen. Nws decomposes saum toj 10000 C. Saum chav tsev kub, N2O5 yog tsis ruaj khov thiab decomposes rau N2O42.
Qhov twg ruaj khov tshaj plaws oxide?
Nitrogen dioxide yog cov oxide ruaj khov tshaj plaws. Yog li, kev xaiv D yog qhov tseeb. Lus Cim: Kev sib raug zoo ntawm qhov sib npaug tas li thiab kev ruaj ntseg ntawm oxides yog inversely proportional.
