Ni irihe tandukaniro riri hagati ya Zinc na Magnesium?

Itandukaniro ryingenzi hagati ya zinc na magnesium nuko zinc nicyuma nyuma yinzibacyuho, mugihe magnesium nicyuma cyitwa alkaline.
Zinc na magnesium nibintu bya chimique kumeza yigihe.Ibi bintu byimiti bibaho cyane nkibyuma.Nyamara, bafite imiti itandukanye niyumubiri bitewe nuburyo butandukanye bwa electron.

Zinc ni iki?

Zinc nikintu cyimiti ifite atome numero 30 nikimenyetso cyimiti Zn.Iyi miti isa na magnesium iyo dusuzumye imiterere yimiti.Ibi biterwa cyane cyane nuko ibyo bintu byombi byerekana okiside ya +2 ​​nka leta ihagaze neza, kandi Mg + 2 na Zn + 2 cations zingana.Byongeye kandi, iki nikintu cya 24 cyibintu byinshi byimiti byinshi mubutaka bwisi.

Uburemere bwa atome busanzwe bwa zinc ni 65.38, kandi bugaragara nkifeza-imvi ikomeye.Ni mumatsinda ya 12 nigihe cya 4 cyimbonerahamwe yigihe.Iyi miti ya chimique ni ya d bice yibintu, kandi ikaza munsi yicyuma nyuma yinzibacyuho.Byongeye kandi, zinc irakomeye mubushyuhe busanzwe hamwe nigitutu.Ifite kristu yububiko bwa mpande esheshatu zegeranye zuzuye.

Icyuma cya Zinc nicyuma cya diamagnetic kandi gifite ubururu-bwera bwera.Mubushyuhe bwinshi, iki cyuma kirakomeye kandi cyoroshye.Ariko, iba yoroheje, hagati ya 100 na 150 ° C.Byongeye kandi, uyu ni umuyobozi mwiza w'amashanyarazi.Nyamara, ifite gushonga no guteka mugihe ugereranije nibindi byuma byinshi.

Iyo urebye ibibaho byicyuma, ubutaka bwisi bufite 0.0075% bya zinc.Turashobora gusanga iki kintu mubutaka, mumazi yinyanja, umuringa, hamwe namabuye y'agaciro, nibindi. Byongeye kandi, iki kintu gishobora kuboneka hamwe na sulfuru.

Magnesium ni iki?

Magnesium nikintu cyimiti ifite atome numero 12 nikimenyetso cyimiti Mg.Iyi miti yimiti ibaho nkimyenda-yaka cyane mubushyuhe bwicyumba.Ari mumatsinda 2, igihe cya 3, mumeza yigihe.Kubwibyo, dushobora kuyita izina nka s-blok element.Byongeye kandi, magnesium nicyuma cya alkaline yisi (itsinda rya 2 ryibintu bya shimi byitwa alkaline earth metals).Ibikoresho bya electron muri iki cyuma ni [Ne] 3s2.

Icyuma cya magnesium ni ibintu byinshi bya shimi mu isanzure.Mubisanzwe, iki cyuma kibaho hamwe nibindi bintu bya shimi.Uretse ibyo, okiside ya magnesium ni +2.Ibyuma byubusa birakora cyane, ariko turashobora kubyara nkibikoresho byubukorikori.Irashobora gutwika, itanga urumuri rwinshi.Tuyita urumuri rwera rwiza.Turashobora kubona magnesium ukoresheje electrolysis yumunyu wa magnesium.Iyi myunyu ya magnesium irashobora kuboneka muri brine.

Magnesium ni icyuma cyoroheje, kandi gifite agaciro kari hasi yo gushonga no guteka hagati yubutaka bwa alkaline.Iki cyuma nacyo kiravunika kandi byoroshye kuvunika hamwe nogosha.Iyo ivanze na aluminiyumu, ibinyomoro bihinduka cyane.

Imyitwarire hagati ya magnesium namazi ntabwo yihuta nka calcium nibindi byuma bya alkaline.Iyo tumaze kwibiza igice cya magnesium mumazi, turashobora kwitegereza ibibyimba bya hydrogène biva hejuru yicyuma.Ariko, reaction yihuta n'amazi ashyushye.Byongeye kandi, iki cyuma gishobora gukora na acide mu buryo butemewe, urugero, aside hydrochloric (HCl).

Ni irihe tandukaniro riri hagati ya Zinc na Magnesium?

Zinc na magnesium nibintu bya chimique kumeza yigihe.Zinc nikintu cyimiti ifite atome numero 30 nikimenyetso cyimiti Zn, mugihe magnesium nikintu cyimiti gifite atome numero 12 nikimenyetso cyimiti Mg.Itandukaniro ryingenzi hagati ya zinc na magnesium nuko zinc nicyuma nyuma yinzibacyuho, mugihe magnesium nicyuma cyitwa alkaline.Byongeye kandi, zinc ikoreshwa mugukora ibinyomoro, galvanizing, ibice byimodoka, ibice byamashanyarazi, nibindi, mugihe magnesium ikoreshwa nkigice cya aluminiyumu.Ibi birimo ibinyomoro bikoreshwa mubibindi byibinyobwa bya aluminium.Magnesium, ivanze na zinc, ikoreshwa mugupfa.