Lethathamo la Tse ka Content
CH3CHO | + | H2O | → | C2H5OH | |
acetaldehyde | metsi | (c2h5) 2nh diethylamine | |||
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.
Ka polelo e feletseng, u ka boela ua re CH3CHO (acetaldehyde) e sebetsana le H2O (metsi) mme e hlahisa C2H5OH ((c2h5)2nh diethylamine)
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 C2H5OH ((c2h5) 2nh diethylamine), e hlahang qetellong ea karabelo.
Kapa haeba ho na le e 'ngoe ea lintho tse latelang tse sebetsang H2O (metsi), ea nyamela
Ha re na lintlha tse ling mabapi le ts'ebetso ea lik'hemik'hale tsena.
acetaldehyde
4 AgNO3 + 3CH3CHO + 5NH3 → 4Ag + 3NH4Che3 + 3CH3KOANAN4 2CH3CHO + O2 → 2CH3KOOHANE CH3CHO + H2O → C2H5OH Sheba li-equation tsohle le CH3CHO joalo ka reactantmetsi
Phahameng + H2O → Ca(OH)2 2H2O + 2NaCl → Cl2 + H2 + 2NaOH 3H2O + P2O5 → lihora tse 23PO4 Sheba li-equation tsohle le H2O joalo ka reactantTlhahisoleseling 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) - :(