Lethathamo la Tse ka Content
H2S | + | Pb (Che3)2 | → | 2HANO3 | + | PbS | |
hydrogen sulfide | etella pele (ii) nitrate | asiti ea nitric | etella pele (ii) sulfide | ||||
1 | 1 | 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.
Ka polelo e feletseng, u ka boela ua re H2S (hydrogen sulfide) e sebetsana le Pb(NO3)2 (lead(ii) nitrate) le ho hlahisa HNO3 (nitric acid) le PbS (lead(ii) sulfide)
Ha re na lintlha tse ling mabapi le ts'ebetso ea lik'hemik'hale tsena.
hydrogen sulfide
2H2S + 3O2 → lihora tse 22O + 2SO2 Cl2 + H2S → 2HCl + S 4Cl2 + 4H2O + H2S → H2SO4 + 8HCl Sheba li-equations tsohle le H2S joaloka reactantetella pele (ii) nitrate
2Pb (Che3)2 → 4NO2 + 4O2 + 2PbO H2S + Pb (Che3)2 → 2HANO3 + PbS Na2SO4 + Pb (Che3)2 → 2NaNO3 + PbSO4 Sheba li-equations tsohle le Pb (NO3) 2 e le reactantetella pele (ii) nitrate
2HANO3 + Pb → H2O + Pb (Che3)2 6HANO3 + 2Mn (Che3)2 + 5PbO2 → lihora tse 22O + 5Pb (Che3)2 + 2HMnO4 2HANO3 + Pb (OH)2 → lihora tse 22O + Pb (Che3)2 Sheba li-equations tsohle le Pb (NO3) 2 e le sehlahisoaetella pele (ii) nitrate
6HANO3 + 2Mn (Che3)2 + 5PbO2 → lihora tse 22O + 5Pb (Che3)2 + 2HMnO4 2HANO3 + Pb → H2O + Pb (Che3)2 2HANO3 + Pb (OH)2 → lihora tse 22O + Pb (Che3)2 Sheba li-equations tsohle le Pb (NO3) 2 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) - :(