Lethathamo la Tse ka Content
Cl2 | + | 2NaBr | → | Br2 | + | 2NaCl | |
chlorine | bromide ea sodium | bromine | sodium chloride | ||||
(khí) | (rn) | (lng) | (rn) | ||||
(bothata) | (trắng) | (ha u đỏ) | (trắng) | ||||
1 | 2 | 1 | 2 | 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.
Cl2 e itšoara ka NaBr2
Ka polelo e feletseng, u ka boela ua re Cl2 (chlorine) e sebetsana le NaBr (sodium bromide) 'me e hlahisa Br2 (bromine) le NaCl (sodium chloride)
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 NaCl (sodium chloride), e hlahang qetellong ea karabelo.
Kapa haeba ho na le e 'ngoe ea lintho tse latelang tse sebetsang NaBr (sodium bromide), ea nyamela
Ha re na lintlha tse ling mabapi le ts'ebetso ea lik'hemik'hale tsena.
chlorine
Cl2 + C3H8 → HCl + C3H7Cl Cl2 + 2Na → 2NaCl 3Cl2 + 2Fe → 2FeCl3 Sheba li-equations tsohle le Cl2 joaloka reactantbromide ea sodium
8H2SO4 + 2KMnO4 + 10NaBr → 5Br2 + 8H2O + 2MNSO4 + 5Na2SO4 + K2SO4 Cl2 + 2NaBr → Br2 + 2NaCl 2H2SO4 + MnO2 + 2NaBr → Br2 + 2H2O + MnSO4 + Na2SO4 Sheba li-equations tsohle le NaBr joaloka reactantbromide ea sodium
NaOH + C6H5Br → C6H5ONa + H2O + NaBr Br2 + 2NaI → I2 + 2NaBr 2Br2 + 8NaOH + CrBr2 → lihora tse 42O + Na2CrO4 + 6NaBr Sheba li-equations tsohle le NaBr e le sehlahisoabromide ea sodium
NaOH + C6H5Br → C6H5ONa + H2O + NaBr Br2 + 2NaI → I2 + 2NaBr 2Br2 + 8NaOH + CrBr2 → lihora tse 42O + Na2CrO4 + 6NaBr Sheba li-equations tsohle le NaBr 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) - :(