Lethathamo la Tse ka Content
2H2O | + | Ba | → | H2 | + | Ba (OH)2 | |
metsi | barium | hydrogen | barium hydroxide | ||||
(lng) | (rn) | (khí) | (dd) | ||||
(không màu) | (trắng bạc) | (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.
Barium e qhala ka metsing
Polelong e felletseng, o ka boela oa re H2O (metsi) a sebetsana le Ba (barium) mme a hlahisa H2 (hydrogen) le Ba(OH)2 (barium hydroxide)
Ha re na lintlha tse ling mabapi le ts'ebetso ea lik'hemik'hale tsena.
metsi
2H2O → 2H2 + O2 2H2O + 2NaCl → Cl2 + H2 + 2NaOH 2H2O + 2KMnO4 + 5SO2 → lihora tse 22SO4 + 2MNSO4 + K2SO4 Sheba li-equation tsohle le H2O joalo ka reactantbarium
6H2O + 3Ba + 2Kl3 → 3BaCl2 + 2H2 + 2F (OH)3 Al2(NA4)3 + 4H2O + 5Ba → 4H2 + 3BASO4 + 2Ba (Al2)2 H2SO4 + Ba → H2 + BASO4 Sheba li-equation tsohle le Ba joalo ka reactantbarium
BaCl2 → Cl2 + Ba Zn + BASO4 → ZnSO4 + Ba Fe + BASO4 → Ba + FeSO4 Sheba li-equations tsohle le Ba e le sehlahisoabarium
BaCl2 → Cl2 + Ba Zn + BASO4 → ZnSO4 + Ba Fe + BASO4 → Ba + FeSO4 Sheba li-equations tsohle le Ba 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) - :(