Lethathamo la Tse ka Content
2HCl | + | BASO4 | → | BaCl2 | + | H2SO4 | |||
hydrogen chloride | barium sulfate | barium chloride | acid e sulfuric | ||||||
(bolokoe ba bolokoe) | (rn) | (bolokoe ba bolokoe) | (bolokoe ba bolokoe) | ||||||
(không màu) | (trắng) | (không màu) | (không màu) | ||||||
2 | 1 | 1 | 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.
Ka polelo e feletseng, u ka boela ua re HCl (hydrogen chloride) e sebetsana le BaSO4 (barium sulfate) mme e hlahisa BaCl2 (barium chloride) le H2SO4 (sulfuric acid)
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 H2SO4 (acid e sulfuric), e hlahang qetellong ea karabelo.
Kapa haeba ho na le e 'ngoe ea lintho tse latelang tse sebetsang BASO4 (barium sulfate), ea nyamela
Ha re na lintlha tse ling mabapi le ts'ebetso ea lik'hemik'hale tsena.
hydrogen chloride
2HCl + Zn → H2 + ZnCl2 HCI + NaOH → H2O + NaCl Fe + 2HCl → FeCl2 + H2 Sheba li-equations tsohle le HCl joaloka reactantbarium sulfate
2BASO4 → 2BaO + O2 + 2SO2 Fe + BASO4 → Ba + FeSO4 Zn + BASO4 → ZnSO4 + Ba Sheba li-equations tsohle le BaSO4 e le li-reactantbarium sulfate
BaCl2 + Na2SO4 → 2NaCl + BASO4 Ba (OH)2 + 2KHSO4 → lihora tse 22O + K2SO4 + BASO4 BaCl2 + H2SO4 → 2HCl + BASO4 Sheba li-equation tsohle le BaSO4 e le sehlahisoabarium sulfate
BaCl2 + Na2SO4 → 2NaCl + BASO4 Ba (OH)2 + 2KHSO4 → lihora tse 22O + K2SO4 + BASO4 BaCl2 + H2SO4 → 2HCl + BASO4 Sheba li-equation tsohle le BaSO4 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) - :(