Uluhlu Yemixholo
Mg | + | Ewe4 | → | Fe | + | MgSO4 | |
magnesium | isinyithi | i-magnesium sulfate | |||||
(rn) | (rn) | (rn) | (rn) | ||||
(trng) | (Trắng xanh) | (trng) | |||||
1 | 1 | 1 | 1 | Hệ số | |||
Nguyên-Phân tử khối (g / mol) | |||||||
Số mol | |||||||
Khối lượng (g) |
Akukho lwazi lufunyenweyo kolu manyano lweekhemikhali
Ingcaciso: Iimeko ezifanelekileyo zokusingqongileyo zokusabela, ezifana neqondo lobushushu, uxinzelelo, ii-catalysts, kunye ne-solvent. Ii-Catalysts zizinto ezikhawulezisa isantya (isantya) sokusabela kweekhemikhali ngaphandle kokutyiwa okanye ukuba yinxalenye yemveliso yokugqibela. Ii-Catalysts azinampembelelo kwiimeko zokulingana.
UMg uphendula ngeFe (II) sulfate
Kwisivakalisi esipheleleyo, unokuthi kwakhona uMg (i-magnesium) isabela nge-FeSO4 () kwaye ivelise i-Fe (intsimbi) kunye ne-MgSO4 (i-magnesium sulfate)
Olu lingano alunalo ulwazi oluthile malunga neziganeko.
Kule meko, kuya kufuneka ujonge ukubona ukuba ngaba imveliso yento MgSO4 (Imagniziyam sulfate), ebonakala ekupheleni kwempendulo.
Okanye ukuba kukho naziphi na kwezi zinto zilandelayo I-FeSO4, anyamalale
Asinalo ulwazi olongezelelweyo malunga noku kusabela kweekhemikhali.
magnesium
2Mg + O2 → 2MgO Mg + 2KHSO4 → H2 + K2SO4 + MgSO4 2HCl + Mg → H2 + MgCl2 Jonga lonke ulingano noMg njenge-reactant8H2SO4 + I-2KMnO4 + 10SO4 → 5Fe2(NGOKU4)3 + 8H2O + 2MNSO4 + 1K2SO4 4HAYI3 + 3SO4 → Fe2(NGOKU4)3 + 2H2O + Hayi + Imali (HAYI3)3 3H2SO4 + 2HAYI3 + 6SO4 → 3Fe2(NGOKU4)3 + 4H2O + 2 Hayi Jonga lonke ulingano kunye ne-FeSO4 njenge-reactant
Fe + CuSO4 → Cu + Ewe4 4H2SO4 + Fe3O4 → Fe2(NGOKU4)3 + 4H2O + Ewe4 Iimali + H2SO4 → H2S + Ewe4 Jonga lonke ubalo kunye neFESO4 njengemveliso
Fe + CuSO4 → Cu + Ewe4 4H2SO4 + Fe3O4 → Fe2(NGOKU4)3 + 4H2O + Ewe4 Fe + I-BaSO4 → Ba + Ewe4 Jonga lonke ubalo kunye neFESO4 njengemveliso
Ulwazi olunomdla kuphela ngabantu abambalwa abayaziyo
Ingeniso yefom yentengiso isinceda ukugcina umxholo kunye nomgangatho ophezulu Kutheni kufuneka sibeke izibhengezo? : D
Andifuni ukuxhasa iwebhusayithi (vala) - :(