Lethathamo la Tse ka Content
Ag2S | → | 2Ag | + | S | |
silevera ea sulfide | silevera | sebabole | |||
(rn) | (rn) | (rn) | |||
(đen) | (trắng bạc) | (ka) | |||
1 | 2 | 1 | Hệ số | ||
Nguyên - Phân tử khối (g / mol) | |||||
Số mol | |||||
Khối lượng (g) |
Mocheso: mocheso
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.
Pyrolysis ea Ag2S
Polelong e felletseng, o ka boela oa re Ag2S (silver sulfide) mme o hlahise Ag (silevera) le S (sebabole)
Ha re na lintlha tse ling mabapi le ts'ebetso ea lik'hemik'hale tsena.
silevera ea sulfide
Ag2S + 4NaCN → Na2S + 2Na [Ag (CN)2] Ag2S → 2Ag + S O2 + Ag2S → 2Ag + SO2 Sheba li-equations tsohle le Ag2S joaloka reactantsilevera ea sulfide
2 AgNO3 + Na2S → 2NaNO3 + Ag2S 2 AgNO3 + H2S → 2HNO3 + Ag2S 4Ag + 2H2S + O2 → lihora tse 22O + 2Ag2S Sheba li-equations tsohle le Ag2S e le sehlahisoasilevera ea sulfide
2 AgNO3 + Na2S → 2NaNO3 + Ag2S 2 AgNO3 + H2S → 2HNO3 + Ag2S 4Ag + 2H2S + O2 → lihora tse 22O + 2Ag2S Sheba li-equations tsohle le Ag2S 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) - :(