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H2SO4 MnO2 NaBr = Br2 H2O MnSO4 Na2SO4 | Chemical Equation Balancer

bromide ea sodium = sulfate ea sodium

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Sephetho sa Equation # 1

2H2SO4 + MnO2 + 2NaBrBr2 + 2H2O + MnSO4 + Na2SO4
acid e sulfuric manganese dioxide bromide ea sodium bromine metsi sodium sulfate
(bolokoe ba bolokoe) (rn) (rn) (lng) (lng) (rn) (rn)
(không màu) (đen) (trắng) (ha u đỏ) (không màu) (trắng) (trăng)
2 1 2 1 2 1 1 Hệ số
Nguyên - Phân tử khối (g / mol)
Số mol
Khối lượng (g)

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Lintlha tse ling mabapi le equation 2H2SO4 + MnO2 + 2NaBr → Br2 + 2H2O + MnSO4 + Na2SO4

Boemo ba karabelo ea H2SO4 (sulfuric acid) ke bofe ka MnO2 (manganese dioxide) e arabelang ka NaBr (sodium bromide) ?

Mocheso: phehiloe

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.

Joang karabelo e ka etsahala ebe ho hlahisa Br2 (bromine) le H2O (metsi) le MnSO4 () le Na2SO4 (sodium sulfate) ?

MnO2 e sebetsana le NaBr tikolohong ea asiti

Phenomenon kamora H2SO4 (sulfuric acid) e sebetsana le MnO2 (manganese dioxide) e sebetsana le NaBr (sodium bromide)

Tobetsa ho bona ts'ebetso ea equation

Ke lintlha life tse ling tsa bohlokoa tseo u lokelang ho li tseba mabapi le karabelo

Ha re na lintlha tse ling mabapi le ts'ebetso ea lik'hemik'hale tsena.

Lihlopha tsa equation


Lipotso tse ling tse amanang le liphetoho tsa lik'hemik'hale 2H2SO4 + MnO2 + 2NaBr → Br2 + 2H2O + MnSO4 + Na2SO4

Lipotso tse amanang le reactant H2SO4 (sulfuric acid)

Ke litšobotsi life tsa lik'hemik'hale le tsa 'mele tsa H2SO4 (sulfuric acid)? Ke liphetoho life tsa lik'hemik'hale tse nang le H2SO4 (sulfuric acid) joalo ka reactant?

Lipotso tse amanang le reactant MnO2 (manganese dioxide)

Ke litšobotsi life tsa lik'hemik'hale le tsa 'mele tsa MnO2 (manganese dioxide)? Ke liphetoho life tsa lik'hemik'hale tse nang le MnO2 (manganese dioxide) joalo ka ha li arabela?

Lipotso tse amanang le reactant NaBr (sodium bromide)

Ke litšobotsi life tsa lik'hemik'hale le tsa 'mele tsa NaBr (sodium bromide)? Ke liphetoho life tsa lik'hemik'hale tse nang le NaBr (sodium bromide) e le reactant?

Lipotso tse amanang le sehlahisoa Br2 (bromine)

Ke litšobotsi life tsa lik'hemik'hale le 'mele tsa Br2 (sodium bromide)? Ke litlamorao life tsa lik'hemik'hale tse nang le Br2 (bromine) joalo ka sehlahisoa?

Lipotso tse amanang le sehlahisoa H2O (metsi)

Litšobotsi tsa lik'hemik'hale le 'mele tsa H2O (sodium bromide) ke life? Ke litlamorao life tsa lik'hemik'hale tse nang le H2O (metsi) joalo ka sehlahisoa?

Lipotso tse amanang le sehlahisoa MnSO4 ()

Ke litšobotsi life tsa lik'hemik'hale le 'mele tsa MnSO4 (sodium bromide)? Ke liphetoho life tsa lik'hemik'hale tse nang le MnSO4 () joalo ka sehlahisoa?

Lipotso tse amanang le sehlahisoa Na2SO4 (sodium sulfate)

Ke litšobotsi life tsa lik'hemik'hale le tsa 'mele tsa Na2SO4 (sodium bromide)? Ke lik'hemik'hale life tse nang le Na2SO4 (sodium sulfate) e le sehlahisoa?
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Tlhahisoleseling e eketsehileng ka lintho tse sebelisoang ke equation

Ketso ea H2SO4 (axit sebabole) arabela ka MnO2 (Mangan oxit) 'me NaBr (Natri bromua) lihlahisoa Br2 (brom) 'me MnSO4 (Mangan sulphate) 'me Na2SO4 (natri sulfat) , boemo ba mocheso sun sôi

Ts'ebetso e hlahisang ntho ea H2SO4 (axit sulfuric) (sulfuric acid)

24HANO3 + FeCuS2 → Cu(NO3)2 + 10H2O + 2H2SO4 + 18NO2 + Fe (Che3)3 2H2O + 2KMnO4 + 5SO2 → lihora tse 22SO4 + 2MNSO4 + K2SO4 2H2O + 2ZnSO4 → lihora tse 22SO4 + O2 + 2Zn

Ketso e hlahisang ntho MnO2 (Mangan oxit) (manganese dioxide)

2KMnO4 → MnO2 + O2 + K2MnO4 3C2H4 + 4H2O + 2KMnO4 → 2KOH + 2Mohl2 + 3C2H4(OH)2 3C2H4 + 4H2O + 2KMnO4 → 2KOH + 2Mohl2 + 3C2H4(OH)2

Ketso e hlahisang NaBr (Natri bromua) (sodium bromide)

NaOH + C6H5Br → C6H5ONa + H2O + NaBr Br2 + 2NaI → I2 + 2NaBr 2Br2 + 8NaOH + CrBr2 → lihora tse 42O + Na2CrO4 + 6NaBr

Karabelo e hlahisang ntho Br2 (brom) (bromine)

8H2SO4 + 2KMnO4 + 10NaBr → 5Br2 + 8H2O + 2MNSO4 + 5Na2SO4 + K2SO4 2AgBr → 2Ag + Br2 Cl2 + 2NaBr → Br2 + 2NaCl

Ketso e hlahisang ntho ea H2O (nước) (metsi)

2NaOH + NH4HONA4 → lihora tse 22O + Na2SO4 + NH3 HCI + NaOH → H2O + NaCl 2NH3 + 3PbO → 3H2O + N2 + 3Pb

Ts'ebetso e hlahisang ntho MnSO4 (Mangan sulfat) ()

10OO + 18H2SO4 + 2KMnO4 → 5Fe2(NA4)3 + 18H2O + 2MNSO4 + K2SO4 2H2O + 2KMnO4 + 5SO2 → lihora tse 22SO4 + 2MNSO4 + K2SO4 8H2SO4 + 2KMnO4 + 10NaBr → 5Br2 + 8H2O + 2MNSO4 + 5Na2SO4 + K2SO4

Ketso e hlahisang ntho Na2SO4 (natri sulfat) (sodium sulfate)

Na2SO3 + MgSO4 → Na2SO4 + MgSO3 H2SO4 + Na2SO3 → H2O + Na2SO4 + SO2 2NaOH + NH4HONA4 → lihora tse 22O + Na2SO4 + NH3

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Tlhahisoleseling 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) - :(