Lethathamo la Tse ka Content
10Fe | + | 6 KNO3 | → | 5Fe2O3 | + | 3K2O | + | 3N2 | |
tšepe | potassium nitrate | tšepe ea tšepe | naetrojene | ||||||
(rn) | (rn) | (rn) | (rn) | (khí) | |||||
(trắng xám) | (trắng) | (đỏ) | (trắng) | (không màu) | |||||
10 | 6 | 5 | 3 | 3 | 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 Fe (tšepe) e sebetsana le KNO3 (potassium nitrate) le ho hlahisa Fe2O3 (iron oxide) le K2O () le N2 (nitrogen)
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 N2 (naetrojene), e hlahang qetellong ea karabelo.
Kapa haeba ho na le e 'ngoe ea lintho tse latelang tse sebetsang KOO3 (potassium 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 reactantpotassium nitrate
2 KNO3 → 2KNO2 + O2 3C + 2 KNO3 + S → K2S + N2 + EA-3CO2 3Kl2 + 4HCl + KOHO3 → lihora tse 22O + KCl + Che + FeCl3 Sheba li-equation tsohle le KNO3 e le reactantpotassium nitrate
2KOH + Mg (Che3)2 → 2KNO3 + Mg (OH)2 K2CO3 + 2NH4Che3 → H2O + 2 KNO3 + 2NH3 + CO2 Ba (NO3)2 + K2CO3 → 2KNO3 + BaCO3 Sheba li-equation tsohle le KNO3 e le sehlahisoapotassium nitrate
2KOH + Mg (Che3)2 → 2KNO3 + Mg (OH)2 K2CO3 + 2NH4Che3 → H2O + 2 KNO3 + 2NH3 + CO2 AgNO3 + KCl → AgCl + KOHO3 Sheba li-equation tsohle le KNO3 e le sehlahisoapotassium nitrate
2KOH + Mg (Che3)2 → 2KNO3 + Mg (OH)2 K2CO3 + 2NH4Che3 → H2O + 2 KNO3 + 2NH3 + CO2 AgNO3 + KCl → AgCl + KOHO3 Sheba li-equation tsohle le KNO3 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) - :(