Sebaka sa ho qhibiliha le ntlha e belang ea sodium cyanide ke efe?

Sebaka sa ho qhibiliha le ho belisoa ha sodium cyanide ke eng? lisebelisoa tsa indasteri ea cyanide No. 1picture

Sodium cyanide (NaCN) ke motsoako o chefo haholo o nang le bohlokoa lits'ebetso tsa indasteri, empa hape e baka likotsi tse tebileng ka lebaka la chefo ea eona. Ho utloisisa litšobotsi tsa eona tsa 'mele, joalo ka sebaka sa ho qhibiliha 'me ntlha e belang, e bohlokoa bakeng sa ts'ebetso e bolokehileng le ts'ebeliso e nepahetseng lits'ebetsong tse fapaneng tsa indasteri. Joale, hantle-ntle ntlha ea ho qhibiliha le ntlha e belang ke efe sodium cyanide?

Sebaka se qhibilihang sa Sodium cyanide e ka ba 563.7 °C (1.046.7 °F). Mocheso ona, o tiile Sodium cyanide phetoho ho boemo bo metsi. Sebaka se belang sa sodium cyanide se ka bang 1.496 °C (2.725 °F). Ha mocheso ona o chesa, metsi a sodium cyanide a fetoha mouoane ebe o fetoha boemo ba khase.

Lintlha tsena tse khethehileng tsa ho qhibiliha le ho belisoa ke phello ea maqhama a matla a ionic ka har'a sodium cyanide crystal lattice. Sodium cyanide ke motsoako oa ionic o entsoeng ke karabelo ea li-ion sodium (Na +) le li-ion cyanide (CN-). Ho hoheloa ha electrostatic pakeng tsa li-ion tsa sodium tse qosoang hantle le li-ion tsa cyanide tse qosoang hampe li etsa hore ho be le sebopeho se tsitsitseng se hlokang matla a mangata hore se robehe, se lebisang libakeng tse batlang li le holimo le tse belang.

Ka lebaka la lintlha tsa eona tse phahameng tsa ho qhibiliha le ho bela, sodium cyanide e lula e tsitsitse tlas'a maemo a tloaelehileng a tikoloho. Leha ho le joalo, ha e le tlas’a mocheso o phahameng, haholo-holo haufi le moo e belang kapa ka holim’a eona, e ka ntša khase e chefo haholo ea hydrogen cyanide, e leng kotsi haholo bophelong ba batho le tikolohong.

Libakeng tsa indasteri, moo sodium cyanide e sebelisoang lits'ebetsong tse kang ho ntšoa ha khauta le silevera, electroplating, le metsoako ea lik'hemik'hale, ho na le melao e thata ea tšireletso e teng ho thibela ho pepeseha ka phoso le ho lokolloa ha lintho tse chefo. Basebetsi ba tšoarang sodium cyanide ba tlameha ho koetlisoa hantle le ho hlomelloa ka thepa e loketseng ea ho itšireletsa.

Qetellong, ntlha e qhibilihang ea sodium cyanide e ka bang 563.7 ° C, 'me ntlha ea eona e belang e ka bang 1.496 °C. Lintho tsena tsa 'mele li bohlokoa ho tseba ho mang kapa mang ea sebetsang kapa ea ithutang motsoako ona ho netefatsa polokeho le ts'ebeliso e nepahetseng.

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