Lethathamo la Tse ka Content
Fe | + | 2Fe (Che3)3 | → | 3Fe (Che3)2 | |
tšepe | tšepe (iii) nitrate | ||||
(rn) | (rn) | (rn) | |||
(trắng xám) | |||||
1 | 2 | 3 | Hệ số | ||
Nguyên - Phân tử khối (g / mol) | |||||
Số mol | |||||
Khối lượng (g) |
Boemo bo bong: feteletseng Fe
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.
Ex Ex e sebetsana le Fe (NO3) 3
Ka polelo e feletseng, u ka boela ua re Fe (tšepe) e sebetsana le Fe(NO3)3 (iron(iii) nitrate) le ho hlahisa Fe(NO3)2 ()
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 Che (NO3) 2, e hlahang qetellong ea karabelo.
Kapa haeba ho na le e 'ngoe ea lintho tse latelang tse sebetsang Che (NO3) 3 (iron (iii) nitrate), ea nyamela
Ha re na lintlha tse ling mabapi le ts'ebetso ea lik'hemik'hale tsena.
tšepe
Fe + 2HCl → FeCl2 + H2 Fe + S → FeS 3Fe + 2O2 → Fe3O4 Sheba li-equation tsohle le Fe joalo ka reactanttšepe (iii) nitrate
Fe + 2Fe (Che3)3 → 3Fe(NO3)2 4Fe (Che3)3 → 2Fe2O3 + 12NO2 + 3O2 3Cu (OH)2 + 2Fe (Che3)3 → 3Cu(NO3)2 + 2F (OH)3 Sheba li-equations tsohle le Fe (NO3) 3 e le reactanttšepe (iii) nitrate
24HANO3 + FeCuS2 → Cu(NO3)2 + 10H2O + 2H2SO4 + 18NO2 + Fe (Che3)3 (6x-2y) HNO3 + FexOy → (3x-y)H2O + EA-3x-2Y2 + xFe (Che3)3 Hlakola3 + 3Ag (Che3) → 3AgBr + Fe (Che3)3 Sheba li-equations tsohle le Fe (NO3) 3 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) - :(