Lethathamo la Tse ka Content
Ee2 | + | 4HF | → | 2H2O | + | SiF4 | |
silicon dioxide | hydrogen fluoride | metsi | |||||
(rn) | (dd) | (lng) | (khí) | ||||
(trắng) | (không màu) | (không màu) | |||||
1 | 4 | 2 | 1 | Hệ số | |||
Nguyên - Phân tử khối (g / mol) | |||||||
Số mol | |||||||
Khối lượng (g) |
Ha ho na tlhahisoleseling e fumanoeng bakeng sa equation ena ea lik'hemik'hale
Tlhaloso: Maemo a loketseng a tikoloho bakeng sa karabelo, joalo ka mocheso, khatello, li-catalysts, le solvent. Li-Catalysts ke lintho tse potlakisang lebelo (lebelo) la karabelo ea lik'hemik'hale ntle le ho jeoa kapa ho fetoha karolo ea sehlahisoa sa pheletso. Li-catalyst ha li na phello maemong a tekano.
In a full sentence, you can also say SiO2 (silicon dioxide) reacts with HF (hydrogen fluoride) and produce H2O (water) and SiF4 ()
Tekano ena ha e na tlhahisoleseling efe kapa efe e mabapi le ketsahalo.
Maemong ana, o hloka feela ho sheba ho bona hore na ntho ea sehlahisoa ke eng SIF4, e hlahang qetellong ea karabelo.
Kapa haeba ho na le e 'ngoe ea lintho tse latelang tse sebetsang HF (hydrogen fluoride), ea nyamela
HF e ka qhala habonolo silicon dioxide. HF e sebelisetsoa ho betla lengolo kapa lipaterone khalase. Ka hona, re ka e sebelisa ho khabisa khalase.
silicon dioxide
2C + Ee2 → 2CO + Si 5O2 + 2SiO2 + 2CuFeS2 → 2Cu + 4SO2 + 2eSiO2 2F2 + Ee2 → O2 + SiF4 Sheba li-equations tsohle le SiO2 joaloka reactanthydrogen fluoride
Ee2 + 4HF → 2H2O + SiF4 SO2Cl2 + 2HF → 2HCl + SO2F2 Ca (OH)2 + 2HF → CaF2 + 2H2O Sheba li-equations tsohle le HF joaloka reactanthydrogen fluoride
2F2 + 2H2O → O2 + 4HF CaF2 + 2HCl → CaCl2 + 2HF F2 + H2 → 2HF Sheba li-equations tsohle le HF e le sehlahisoahydrogen fluoride
2F2 + 2H2O → O2 + 4HF CaF2 + 2HCl → CaCl2 + 2HF F2 + H2 → 2HF Sheba li-equations tsohle le HF e le sehlahisoaTlhahisoleseling e khahlisang Ke batho ba fokolang feela ba tsebang
Lipapatso tsa foromo ea chelete li re thusa ho boloka litaba li le boleng bo holimo haholo hobaneng re hloka ho beha lipapatso? : D.
Ha ke batle ho tšehetsa sebaka sa marang-rang (koala) - :(