Cov txheej txheem:

Dab tsi yog cov ntsiab lus hauv tsev neeg nitrogen?
Dab tsi yog cov ntsiab lus hauv tsev neeg nitrogen?

Video: Dab tsi yog cov ntsiab lus hauv tsev neeg nitrogen?

Video: Dab tsi yog cov ntsiab lus hauv tsev neeg nitrogen?
Video: Leng Yang - Yog Vim Dab Tsi (Official Full Song | Nkauj Tawm Tshiab) 2020/05/24 2024, Kaum ib hlis
Anonim

Nitrogen tsev neeg muaj tsib lub ntsiab lus, uas pib nrog nitrogen ntawm lub sij hawm lub sij hawm thiab txav mus rau hauv pawg los yog kem:

  • nitrogen.
  • phosphorus .
  • arsenic .
  • antimony .
  • bismuth .

Tsis tas li ntawd, dab tsi hauv tsev neeg cov nitrogen muaj nyob rau?

Nitrogen pab pawg neeg, ib yam ntawm cov tshuaj uas tsim Pawg 15 (Va) of the periodic table. Cov pab pawg muaj nitrogen (N), phosphorus (P), arsenic (As), antimony (Sb), bismuth (Bi), thiab moscovium (Mc).

Kuj Paub, yog vim li cas nitrogen hauv pab pawg 15? Pawg 15 (VA) muaj nitrogen , phosphorous, arsenic, antimony, thiab bismuth. Cov ntsiab lus hauv Pawg 15 muaj tsib valence electrons. Vim hais tias cov ntsiab lus tuaj yeem nce peb lub electrons lossis poob tsib kom tau txais kev teeb tsa ruaj khov, lawv feem ntau tsim covalent compounds tshwj tsis yog kev sib koom ua ke rau cov hlau nquag.

Yog li ntawd, muaj pes tsawg lub ntsiab lus nyob hauv tsev neeg nitrogen?

tsib lub ntsiab

Yam khoom dab tsi yog nitrogen?

Nitrogen (N), nonmetallic keeb ntawm Pawg 15 [Va] ntawm lub sijhawm teem sijhawm. Nws yog ib qho tsis muaj xim, tsis muaj ntxhiab tsw, tsis muaj roj uas muaj ntau tshaj plaws keeb nyob rau hauv lub ntiaj teb huab cua thiab yog ib feem ntawm tag nrho cov muaj sia.

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