Kodi pali kusiyana kotani pakati pa zinc ndi magnesium?

Kusiyana kwakukulu pakati pa zinc ndi magnesium ndikuti zinc ndi chitsulo chosinthira, pomwe magnesium ndi chitsulo cha padziko lapansi.
Zinc ndi magnesium ndi zinthu zamankhwala za patebulo la nthawi. Zinthu zamankhwala izi zimachitika makamaka ngati zitsulo. Komabe, ali ndi mitundu yosiyanasiyana yamankhwala chifukwa cha kukhazikika kwa electron.

Zinc?

Zinc ndi gawo la mankhwala okhala ndi nambala ya atomiki 30 ndi chizindikiro cha mankhwala ZN. Izi zimafanana ndi magnesium tikamakambirana za mankhwala ake. Izi zimawonetsa makamaka chifukwa zinthu zonsezi zikuwonetsa makuti *2 malo okuti, ndipo mg, 2 ndi a ZN + 2 CARS ndi ofanana. Kuphatikiza apo, iyi ndi chinthu cha 24th yambiri yamankhwala yochuluka ya kutumphuka kwa dziko lapansi.

Kulemera koyenera kwa zinzi ndi 65.38, ndipo kumawoneka ngati chiwongola dzanja. Ili pagulu 12 ndi nthawi 4 ya tebulo la nthawi. Izi zida za D Slock ya zinthu za D, ndipo zimafika pa gulu lachitsulo losinthira. Komanso, zinki ndi yolimba kutentha komanso kukakamizidwa. Ili ndi mawonekedwe a kristalo a hexagon oyandikira.

Zitsulo zachitsulo ndi chitsulo chamiyala ndipo imakhala ndi mawonekedwe oyera owoneka bwino. Nthawi zambiri, chitsulo ichi ndi cholimba. Komabe, zimakhala zovuta, pakati pa 100 ndi 150 ° C. Kuphatikiza apo, uku ndi ulemu wamagetsi. Komabe, ili ndi malo osungunuka ndi owira poyerekeza ndi zitsulo zina zambiri.

Mukamaganizira za kupezeka kwa chitsulo ichi, kutumphuka kwa dziko lapansi kuli pafupifupi 0,0075% ya zinki. Titha kupeza mbali iyi m'nthaka, madzi am'nyanja, mkuwa, ndi chitsogozo cha ores, etc. Kuphatikiza apo, chinthuchi chimapezekanso chimodzimodzi ndi sulufule.

Kodi magnesium ndi chiyani?

Magnesium ndi chinthu chamankhwala chokhala ndi nambala ya atomiki 12 ndi chizindikiro cha mankhwala. Zosiyanasiyana zamankhwala izi zimapezeka ngati zowoneka ngati imvi kwambiri kutentha. Ili mgulu 2, nthawi 3, mu tebulo la nthawi. Chifukwa chake, titha kuinzanso ngati chinthu chotchinga. Kuphatikiza apo, magnesium ndi chitsulo chapadziko lapansi (gulu lachiwiri la magetsi 2 amatchedwa Alkaline Alkalining Chitsulo). Kusintha kwa ma electron kwa chitsulo ichi ndi [Ne] 3s.

Magnesium chitsulo ndi chinthu chochuluka cha mankhwala m'chilengedwe chonse. Mwachilengedwe, zitsulozi zimachitika limodzi ndi zinthu zina. Kupatula apo, mkhalidwe wamaluwa wa magnesium ndi +2. Chitsulo chaulere chimagwira kwambiri, koma titha kupangira ngati zinthu zopangidwa. Itha kuwotcha, kupanga kuwala kowala kwambiri. Timazitcha kuwala koyera. Titha kupeza magnesium ndi electrolysis a magnesium mchere. Amchere a magnesium amatha kupezeka ku Brine.

Magnesium ndi chitsulo chopepuka, ndipo ili ndi zifukwa zotsika kwambiri zosungunuka komanso zowotcha pakati pa zitsulo zapadziko lapansi. Chitsulo ichi chimakhalanso chododometsa ndipo chimakhala chofooka mosavuta komanso gulu la zingwe. Ikayandikana ndi aluminiyamu, alloy amakhala druckile.

Zomwe zimachitika pakati pa magnesium ndi madzi sizikhala zaluso ngati calcium ndi zitsulo zina zapadziko lonse lapansi. Tikabisa chidutswa cha magnesium m'madzi, titha kuona kuti thovu la hydrogen limatuluka pachitsulo. Komabe, zomwe zimachitika zimathamanga ndi madzi otentha. Kuphatikiza apo, zitsulozi zimathana ndi acid exathermally, mwachitsanzo, hydrochloric acid (HCL).

Kodi pali kusiyana kotani pakati pa zinc ndi magnesium?

Zinc ndi magnesium ndi zinthu zamankhwala za patebulo la nthawi. Zinc ndi chinthu champhamvu chomwe chili ndi chiwerengero cha atomiki 30 ndi chizindikiro cha mankhwala 3, pomwe magnesium ndi gawo la mankhwala omwe ali ndi nambala ya atomiki 12 ndi zilembo za mankhwala. Kusiyana kwakukulu pakati pa zinc ndi magnesium ndikuti zinc ndi chitsulo chosinthira, pomwe magnesium ndi chitsulo cha padziko lapansi. Komanso, zinki zimagwiritsidwa ntchito popanga ma entys, galvanayini, magetsi amagetsi, zinthu zamagetsi, ndi zina, pomwe magnesium amagwiritsidwa ntchito ngati gawo la aluminiyamu. Izi zikuphatikiza ma snows omwe amagwiritsidwa ntchito mu ziwembu za aluminiyamu. Magnesium, omwe amasangalala ndi zinc, amagwiritsidwa ntchito poimba.