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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4

CuOH + FeS = FeOH + CuS =>
CuOH + FeS = FeOH + CuS

HCl + Sn(OH)2 = SnOHCl + H2O =>
HCl + Sn(OH)2 = SnOHCl + H2O

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

Co*Cl2 = CoCl2 =>
Co*Cl2 = CoCl2

PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O

K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO

Zn(SO4) + (NH4)2S = ZnS + (NH4)2SO4 =>
Zn(SO4) + (NH4)2S = ZnS + (NH4)2SO4

Fe(OH)3 + CH3COOH = Fe + CH3COO + H2O =>
Fe(OH)3 + 3 CH3COOH = Fe + 3 CH3COO + 3 H2O

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

CH7H11O2 + O2 = CO2 + H2O =>
2 CH7H11O2 + 9 O2 = 2 CO2 + 18 H2O

Fe(III) + S = Fe(III)S =>
Fe(III) + S = Fe(III)S

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

F + O2 = FO2 =>
F + O2 = FO2

NH4 + I2 = NH4I =>
2 NH4 + I2 = 2 NH4I

ZnS + O2 = ZnO + SO =>
ZnS + O2 = ZnO + SO

Li3N + HCl = LiCl + NH3 =>
Li3N + 3 HCl = 3 LiCl + NH3

PbO2 + NaOH = Na2PbO3 + H2O =>
PbO2 + 2 NaOH = Na2PbO3 + H2O

UO2 + HNO3 + HCl = UO2Cl2 + NO2 + H2O =>
UO2 + 2 HNO3 + 2 HCl = UO2Cl2 + 2 NO2 + 2 H2O

CaSO4 = CaO + SO3 =>
CaSO4 = CaO + SO3

NaP + CaCl = CaP + NaCl =>
NaP + CaCl = CaP + NaCl

Cu2O3 = Cu + O2 =>
2 Cu2O3 = 4 Cu + 3 O2

Pb2(NO3)2 + CuSO4 = PbSO4 + Cu2(NO3)2 =>
Pb2(NO3)2 + 2 CuSO4 = 2 PbSO4 + Cu2(NO3)2

FeS(s) + HCl(aq) = H2S(aq) + FeCl2(s) =>
FeS(s) + 2 HCl(aq) = H2S(aq) + FeCl2(s)

NaOH + AlPO4 = Al(OH)3 + (Na)3PO4 =>
3 NaOH + AlPO4 = Al(OH)3 + (Na)3PO4

Fe2(SO4)3 + LiOH = Fe(OH)3 + Li2(SO4) =>
Fe2(SO4)3 + 6 LiOH = 2 Fe(OH)3 + 3 Li2(SO4)

Chromium + nitrogen = CrN =>
2 Cr + N2 = 2 CrN

Fe + NH3 = Fe(NH3)3 =>
Fe + 3 NH3 = Fe(NH3)3

CH3COOCl + C2H5OH = CH3COOC2H5 + HClO =>
CH3COOCl + C2H5OH = CH3COOC2H5 + HClO

PbN + ZnBr = PbBr + ZnN =>
PbN + ZnBr = PbBr + ZnN

Cu + Fe2(SO4)3 = Cu(SO4) + Fe2 =>
3 Cu + Fe2(SO4)3 = 3 Cu(SO4) + Fe2

ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2

NaHCO3(s) + CH3COOH = Na(CH3COO) + CO2(g) + H2O(l) =>
NaHCO3(s) + CH3COOH = Na(CH3COO) + CO2(g) + H2O(l)

Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2

Sn + Ni(NO3)2 = Sn(NO3)4 + Ni =>
Sn + 2 Ni(NO3)2 = Sn(NO3)4 + 2 Ni

C10H15O7 + O2 = CO2 + H2O =>
4 C10H15O7 + 41 O2 = 40 CO2 + 30 H2O

Li2O + H3PO4 = Li3PO4 + H2O =>
3 Li2O + 2 H3PO4 = 2 Li3PO4 + 3 H2O

Rb2CO3 + I2 = RbI + RbIO3 + CO2 =>
3 Rb2CO3 + 3 I2 = 5 RbI + RbIO3 + 3 CO2

SnCl4 + NH4Cl = (NH4)2SnCl6 =>
SnCl4 + 2 NH4Cl = (NH4)2SnCl6

CrCl3 + HCl + Zn = ZnCl2 + HCrCl2 =>
CrCl3 + HCl + Zn = ZnCl2 + HCrCl2

(NH4)2SO3 + KMnO4 + H2SO4 = MnSO4 + (NH4)2SO4 + K2SO4 + H2O =>
5(NH4)2SO3 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + 5(NH4)2SO4 + K2SO4 + 3 H2O

Ca(OH)2 + SiO2 = Ca2(SiO4) + H2O =>
2 Ca(OH)2 + SiO2 = Ca2(SiO4) + 2 H2O

Cu(OH)2 + H2(SO4) = Cu(SO4) + H2O =>
Cu(OH)2 + H2(SO4) = Cu(SO4) + 2 H2O

Ca(OH)2 + H2O = CaH2O + OH =>
Ca(OH)2 + H2O = CaH2O + 2 OH

Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4

CO(g) + H2(g) = C8H18(l) + H2O =>
8 CO(g) + 17 H2(g) = C8H18(l) + 8 H2O

Cu(CH3COO)2 + Na3PO4 = Cu3(PO4)2 + NaCH3COO =>
3 Cu(CH3COO)2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaCH3COO

Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu

VO2 + H2O = H2VO3 =>
VO2 + H2O = H2VO3

FeI3 + Cl2 = FeCl2 + I2 =>
2 FeI3 + 2 Cl2 = 2 FeCl2 + 3 I2

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Breng de vergelijking van een chemische reactie in evenwicht
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