amakuru

Umunyu wa Sodium (6CI, 7CI). Isura yacyo ni kirisiti yera, inkomoko yayo ni amazi yinyanja, nigice kinini cyumunyu. Gushonga mumazi, glycerine, gushonga gake muri Ethanol (inzoga), ammonia y'amazi; Kudashonga muri acide hydrochloric. Sodium chloride idahumanye ni deliquescent mu kirere. 1 Irashobora kandi gukoreshwa mu gushonga amabuye, electrolysis ya sodium ya chloride ya elegitoronike ya choride ya christal ikora neza ya sodium yumubiri), ubuvuzi bukoreshwa mugukora saline physiologique, Ubuzima burashobora gukoreshwa mubihe.

Umunyu wa sodium (6CI, 7CI)imiterere yumubiri

Igipimo cyo kugabanuka: 1.378

Amazi meza: 360 g / L (25 ºC)

Igihagararo: gihamye mugihe gisanzwe cyo gutwara no gufata neza.

Imiterere yububiko: ububiko bwubushyuhe buke, guhumeka, byumye

Umunyu wa sodium (6CI, 7CI)Umuvuduko wumwuka: mm 1 Hg (865 ° C)

Sodium chloride ni ifu yera idafite impumuro nziza. Gushonga ingingo 801 ℃, ingingo itetse 1465 ℃, gushonga gake muri Ethanol, propanol, butane, na butane nyuma yo kwikemurirana muri plasma, gushonga byoroshye mumazi, amazi ya 35,9g (ubushyuhe bwicyumba). Ikwirakwizwa rya NaCl muri alcool rishobora gukora colloid, imbaraga zayo mu mazi zigabanuka bitewe na hydrogène chloride ya hydrogène, hafi yo kudashonga muri acide hydrochloric. Nta mpumuro, umunyu, byoroshye gutanga. Gushonga mumazi, gushonga muri glycerine, hafi kutaboneka muri ether [3].

Imiterere yimiti

Imiterere ya molekile

Kirisiti ya sodium ya chloride ikora neza. Mu miterere yacyo ya kirisiti, ion nini ya chloride ikora cubic yuzuye cyane, mugihe ion ntoya ya sodium yuzuza Umwanya wa octahedral hagati ya ion ya chloride. Buri ion ikikijwe nizindi ion esheshatu. Iyi miterere iboneka no mubindi byinshi kandi yitwa sodium chloride ubwoko cyangwa imiterere yumunyu wamabuye.