Zinc iodideichena kana kuti inenge chena granular poda ine CAS ye10139-47-6. Inoshanduka zvishoma nezvishoma mumhepo nekuda kwekuburitswa kweiodine uye ine deliquescence. Kunyunguduka 446 ℃, kuvira kunoda kuita 624 ℃ (uye kuora), hukama density 4.736 (25 ℃). Zviri nyore kunyungudika mumhinduro dzemvura, ethanol, ether, ammonia, sodium hydroxide, uye ammonium carbonate.
Kumubvunzo wekutizinc iodidesoluble kana kusanyungudika? Inogona kunge yakaoma, nekuti zvinoenderana nezvakawanda zvakasiyana. Nekudaro, kana tichitarisa kunyungudika kwayo mumvura, tinogona kugumisa kuti zinc iodide inonyungudika.
Kuti tinzwisise kuti sei, tinofanira kunyatsoongorora kuti solubility zvinorevei. Solubility kugona kwechinhu kunyungudika mune chimwe chinhu semvura. Kana tichiti chinhu chinonyungudika mumvura, zvinoreva kuti chinogona kunyungudika mumvura kuti chiite mushonga une homogeneous solution.
Neimwe nzira, kana tichiti chinhu hachina kunyungudika mumvura, zvinoreva kuti hachigone kunyungudika mumvura uye chinoita kuturika kana kunaya.
Zinc iodideinoonekwa sechinhu chinonyungudika mumvura nekuda kwekugona kwayo kunyungudika mumvura kuti iite mhinduro yakajeka, isina ruvara. Kunyungudika uku kunokonzerwa nehunhu hwepolar hwemamorekuru emvura, ayo anogona kudyidzana nemapolar ions e zinc uye iodine kugadzira mhinduro yakagadzikana. Uyezve, saizi diki uye hukama huri nyore hwezinc iodide cas 10139-47-6inobatsirawo mukunyungudika kwayo.
Nekudaro, zvakakosha kucherechedza kuti kunyungudika kwe zinc iodide mumvura hakuna magumo. Sezvo yakawanda yemusanganiswa ichiwedzerwa kumvura, inozopedzisira yasvika pane imwe nzvimbo iyo isingachanyungudika, uye mhinduro yakazara inoumbwa. Kupfuura pfungwa iyi, chero kuwedzerazinc iodide cas 10139-47-6inongobuda kunze kwemhinduro uye inogadzira yakasimba.
Pakazara, iyo solubility yezinc iodidemumvura inogona kutorwa seyakanaka hunhu, sezvo ichiita kuti komboni ive nyore kushanda nayo murabhoritari marongero uye inobvumira kushandiswa kwayo mune akasiyana makemikari maitiro uye mashandisiro. Nekudaro, zvakakosha kuyeuka kuti kunyungudika kwechero musanganiswa kunogona kutsamira pane zvakasiyana siyana, senge tembiricha, kudzvanywa, uye kuvapo kwemamwe makemikari. Naizvozvo, zvinogara zvakakosha kuti utarise zvinhu izvi usati waita chero fungidziro pamusoro pekunyungudika kwekomboni.
Kana iwe uchida kuziva rumwe ruzivo nezvezinc iodide cas 10139-47-6, Kugamuchirwa kuti utaure nesu chero nguva.
Nguva yekutumira: Chivabvu-07-2024