Kodi calcium chloride imayendetsa magetsi?
Zamkatimu
- Kodi calcium chloride ndi kondakita wabwino wamagetsi?
- Chifukwa chiyani calcium chloride solution imayendetsa magetsi?
- Chifukwa chiyani sodium chloride (NaCl) imakhala yothandiza kwambiri?
- Chifukwa chiyani calcium chloride (CaCl) imayendetsa magetsi ochulukirapo kuposa sodium chloride (NaCl)?
- Sodium kolorayidi motsutsana ndi calcium chloride
- Mafunso ofunsidwa kawirikawiri
- Chifukwa chiyani sodium chloride imangoyendetsa magetsi ikasungunuka?
- Kodi calcium chloride kapena sodium chloride ingakonde kusungunula ayezi?
- Kodi calcium chloride mwachilengedwe imakhala ya hygroscopic?
- Ndi zinthu ziti zomwe zimakhudza kusungunuka? Taganizirani funso ili: Kodi calcium chloride imasungunuka kwambiri kuposa barium chloride?
Kodi calcium chloride imayendetsa magetsi? M'nkhaniyi, ndikuthandizani kupeza yankho.
Timadziwa bwino sodium chloride kapena mchere wa tebulo, koma osati ndi calcium chloride. Onse calcium kolorayidi ndi sodium kolorayidi ndi zitsulo kloridi. Komabe, calcium ndi sodium (kapena zitsulo zina zonse za kloridi) zimakhala ndi makhalidwe osiyanasiyana, zomwe zingakhale zosokoneza. Kapangidwe ka zitsulo za kloridi ndikofunikira kuti timvetsetse momwe ma ayoni amayendera magetsi.
Kawirikawiri, njere ya mchere ikasungunuka, ma ion ake olekanitsidwa (zinthu zomwe zimapanga mchere - calcium ndi chloride ions, mwa ife) amakhala omasuka kusuntha mu njira yothetsera, kulola kuti ndalama ziyende. Popeza lili ndi ayoni, chifukwa njira adzachititsa magetsi.
Onani pansipa kuti mumve zambiri.
Kodi calcium chloride ndi kondakita wabwino wamagetsi?
Calcium chloride mumkhalidwe wosungunuka ndi conductor wabwino wamagetsi. Calcium chloride ndi wokonda kutentha kwambiri. Kutentha kwa 1935 ° C. Ndi hygroscopic ndipo imatenga chinyezi kuchokera mumlengalenga.
Chifukwa chiyani calcium chloride solution imayendetsa magetsi?
Mayankho a Calcium chloride amakhala ndi ma ion amafoni omwe amasamutsa charge kapena magetsi.
Mchere ukasungunuka, ma ion ake olekanitsidwa (zinthu zomwe zimapanga mchere - calcium ndi chloride ions, mwa ife) amakhala omasuka kusuntha mu yankho, kulola kuti ndalama ziziyenda. Popeza lili ndi ayoni, chifukwa njira adzachititsa magetsi.
Calcium kloridi, olimba; zotsatira zoipa.
Calcium kloride njira; zotsatira zabwino
Chifukwa chiyani sodium chloride (NaCl) imakhala yothandiza kwambiri?
Madzi ndi zinthu zina za polar zimasungunula NaCl. Mamolekyu amadzi amazungulira cation iliyonse (chaji chabwino) ndi anion (chakudya choyipa). Ioni iliyonse imatengedwa ndi mamolekyu asanu ndi limodzi amadzi.
Mankhwala a Ionic mu malo olimba, monga NaCl, amakhala ndi ma ions awo pamalo enaake ndipo motero sangathe kusuntha. Choncho, mankhwala a ionic olimba sangathe kuyendetsa magetsi. Ma Ioni omwe ali mumagulu a ionic amakhala oyenda kapena omasuka kuyenda akasungunuka, motero NaCl yosungunuka imatha kuyendetsa magetsi.
Chifukwa chiyani calcium chloride (CaCl) imayendetsa magetsi ochulukirapo kuposa sodium chloride (NaCl)?
Calcium chloride imakhala ndi ayoni ambiri (3) kuposa sodium chloride (2).
Chifukwa NaCl ili ndi ma ion awiri ndipo CaCl2 ili ndi ma ion atatu. CaCl ndiyomwe imakhala yokhazikika kwambiri motero imakhala ndi ma conductivity apamwamba kwambiri. NaCl ndiyocheperako kwambiri (poyerekeza ndi CaCl) ndipo imakhala ndi mphamvu yotsika kwambiri yamagetsi.
Sodium kolorayidi motsutsana ndi calcium chloride
Mwachidule, mankhwala amchere amchere amaphatikizapo calcium chloride ndi sodium chloride. Zonsezi zimakhala ndi ayoni a kloride, koma mosiyanasiyana. Kusiyana kwakukulu pakati pa calcium chloride ndi mchere wa sodium koloride ndikuti molekyu iliyonse ya calcium chloride imakhala ndi maatomu awiri a klorini pomwe molekyu iliyonse ya sodium chloride imakhala ndi imodzi.
Mafunso ofunsidwa kawirikawiri
Chifukwa chiyani sodium chloride imangoyendetsa magetsi ikasungunuka?
Pagulu la ionic, monga NaCl chloride, mulibe ma elekitironi aulere. Mphamvu zamphamvu zama electrostatic zimamangiriza ma elekitironi pamodzi m'malo omangira. Chifukwa chake, sodium chloride sichimayendetsa magetsi pamalo olimba. Chifukwa chake, kukhalapo kwa ma ion amafoni kumatsimikizira ma conductivity a NaCl mumkhalidwe wosungunuka.
Kodi calcium chloride kapena sodium chloride ingakonde kusungunula ayezi?
Calcium chloride (CaCl) imatha kusungunula ayezi pa -20 ° F, yomwe ili yotsika kuposa malo osungunuka a madzi oundana aliwonse. NaCl imasungunuka mpaka 20 ° F. Ndipo m’nyengo yozizira, m’madera ambiri a kumpoto kwa United States, kutentha kumatsika pansi pa 20°F.
Kodi calcium chloride mwachilengedwe imakhala ya hygroscopic?
Anhydrous calcium chloride, kapena calcium dichloride, ndi calcium chloride ionic compound. Ili ndi mtundu woyera wa crystalline pa kutentha kozungulira. (298K). Ndi hygroscopic chifukwa imasungunuka bwino m'madzi.
Ndi zinthu ziti zomwe zimakhudza kusungunuka? Taganizirani funso ili: Kodi calcium chloride imasungunuka kwambiri kuposa barium chloride?
Conductivity imatsimikiziridwa ndi kuyenda kwa ma ion, ndipo ma ion ang'onoang'ono nthawi zambiri amakhala oyenda.
Pamene mamolekyu amadzi amatchulidwa, amatanthauza zigawo za hydration.
Onani zina mwazolemba zathu pansipa.
- Nayitrogeni amayendetsa magetsi
- Mowa wa Isopropyl umayendetsa magetsi
- Sucrose imayendetsa magetsi
Ulalo wamavidiyo
