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Chemische vergelijkingen in evenwicht op01/30/25

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Breng de vergelijking van een chemische reactie in evenwicht
Na3[Al(OH)6] + H2SO4 = NaOH + Al2(SO4)3 + H2O =>
2 Na3[Al(OH)6] + 3 H2SO4 = 6 NaOH + Al2(SO4)3 + 6 H2O

MnSO4 + H2C2O4 + H2O = MnC2O4*3H2O + SO3 =>
MnSO4 + H2C2O4 + 2 H2O = MnC2O4*3H2O + SO3

Al2O3*3H2O + H2SO4 + H2O = Al2(SO4)3*14H2O =>
Al2O3*3H2O + 3 H2SO4 + 8 H2O = Al2(SO4)3*14H2O

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

AgCl + NH3 = [Ag(NH3)3]Cl =>
AgCl + 3 NH3 = [Ag(NH3)3]Cl

CoCl2 + Na3PO4 = Co3(PO4)2 + NaCl =>
3 CoCl2 + 2 Na3PO4 = Co3(PO4)2 + 6 NaCl

Li + H2O = HLi + O2 =>
4 Li + 2 H2O = 4 HLi + O2

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

MnO2 + Na2CO3 + NaNo3 = Na2MnO4 + NaNo2 + CO2 =>
MnO2 + 2 Na2CO3 + 4 NaNo3 = Na2MnO4 + 6 NaNo2 + 2 CO2

FePO4 = Fe + PO4 =>
FePO4 = Fe + PO4

NHBr4 + Ca(OH)2 = NH(OH)4 + CaBr2 =>
NHBr4 + 2 Ca(OH)2 = NH(OH)4 + 2 CaBr2

MgSiO3 + H2SO3 = MgSO3 + SiO2 + H2O =>
MgSiO3 + H2SO3 = MgSO3 + SiO2 + H2O

Fe2O3 + NH4NO3 = Fe(NO3)3 + (NH4)2O =>
Fe2O3 + 6 NH4NO3 = 2 Fe(NO3)3 + 3(NH4)2O

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

FeCl3 + NaHCO3 = Fe(OH)3 + NaCl + CO2 =>
FeCl3 + 3 NaHCO3 = Fe(OH)3 + 3 NaCl + 3 CO2

H2O + NH3 + SO2 = (NH4)2SO3 =>
H2O + 2 NH3 + SO2 = (NH4)2SO3

NiCl2 = Ni + Cl2 =>
NiCl2 = Ni + Cl2

Na2SO4 + NO2 = NaNO3 + SO2 =>
Na2SO4 + 2 NO2 = 2 NaNO3 + SO2

NH3OHCl + I2 = N2O + HI + HCl + H2O =>
2 NH3OHCl + 2 I2 = N2O + 4 HI + 2 HCl + H2O

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

CH2COOH + CH3(oh)2 = CH3COOCH3 + H2O =>
94 CH2COOH + 7 CH3(oh)2 = 65 CH3COOCH3 + 58 H2O

PF3Cl2 = PF5 + PCl5 =>
5 PF3Cl2 = 3 PF5 + 2 PCl5

H{+} + NO3{-} + I{-} = IO3{-} + NO2 + H2O =>
6 H{+} + 6 NO3{-} + I{-} = IO3{-} + 6 NO2 + 3 H2O

Si + N1 = Si3N4 =>
3 Si + 4 N1 = Si3N4

KNO3 + I2 = INO3 + K =>
2 KNO3 + I2 = 2 INO3 + 2 K

KMnO4 + HBr = MnBr2 + KBr + Br2 + H2O =>
2 KMnO4 + 16 HBr = 2 MnBr2 + 2 KBr + 5 Br2 + 8 H2O

Cu(NO3)2 + MgS = CuS + Mg(NO3)2 =>
Cu(NO3)2 + MgS = CuS + Mg(NO3)2

FeCl3 + HCl = FeH3 + Cl2 =>
FeCl3 + 3 HCl = FeH3 + 3 Cl2

C6H6NaO + O2 + NaOH = Na2CO3 + H2O =>
4 C6H6NaO + 29 O2 + 44 NaOH = 24 Na2CO3 + 34 H2O

MnOOOH + H2SO4 + H2C2O4 = MnSO4 + CO2 + H2O =>
2 MnOOOH + 2 H2SO4 + 3 H2C2O4 = 2 MnSO4 + 6 CO2 + 6 H2O

KNO2 + K2Cr2O7 + H2SO4 = K2SO4 + KNO3 + Cr2(SO4)3 + H2O =>
3 KNO2 + K2Cr2O7 + 4 H2SO4 = K2SO4 + 3 KNO3 + Cr2(SO4)3 + 4 H2O

Al2(SO4)3 + Na2CO3 = Al2(CO3)3 + Na2SO4 =>
Al2(SO4)3 + 3 Na2CO3 = Al2(CO3)3 + 3 Na2SO4

KMnO4 + HBr = MnBr2 + KBr + Br2 + H2O =>
2 KMnO4 + 16 HBr = 2 MnBr2 + 2 KBr + 5 Br2 + 8 H2O

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

NH3 + NH4Cl = NH4 + NCl =>
4 NH3 + NH4Cl = 4 NH4 + NCl

Mg + HCl = MgCl2 + H =>
Mg + 2 HCl = MgCl2 + 2 H

SnCl4 + (NH4)2S = NH4Cl + SnS2 =>
SnCl4 + 2(NH4)2S = 4 NH4Cl + SnS2

CuCO3 + CH3COOH = (CH3COO)2Cu + H2O + CO2 =>
CuCO3 + 2 CH3COOH = (CH3COO)2Cu + H2O + CO2

KMnO4 + HBr = MnBr2 + KBr + Br2 + H2O =>
2 KMnO4 + 16 HBr = 2 MnBr2 + 2 KBr + 5 Br2 + 8 H2O

AgCH3COO = Ag + CH3COO =>
AgCH3COO = Ag + CH3COO

Ca(OH)2 + P2O5 = P(OH)5 + CaO =>
5 Ca(OH)2 + P2O5 = 2 P(OH)5 + 5 CaO

Zn(OH)2 + Na = Zn + NaOH =>
Zn(OH)2 + 2 Na = Zn + 2 NaOH

K2Cr2O7 + KI = CrI3 + I2 + K2O =>
K2Cr2O7 + 12 KI = 2 CrI3 + 3 I2 + 7 K2O

(NH4)2S2O8 + C6H5CH2OH = C6H5COOH + (NH4)2S2O3 + H2O =>
2(NH4)2S2O8 + 5 C6H5CH2OH = 5 C6H5COOH + 2(NH4)2S2O3 + 5 H2O

ClF5 + O2 = ClO + F2 =>
2 ClF5 + O2 = 2 ClO + 5 F2

Na2CO3(aq) + CaCl2(aq) = NaCl(aq) + CaCO3 =>
Na2CO3(aq) + CaCl2(aq) = 2 NaCl(aq) + CaCO3

[Cu(NH3)4](NO3)2 + KCN = K3[Cu(CN)4] + (CN)2 + KNO3 + NH3 =>
2[Cu(NH3)4](NO3)2 + 10 KCN = 2 K3[Cu(CN)4] + (CN)2 + 4 KNO3 + 8 NH3

Zn + NaOH + H2O = Na2[Zn(OH)4] + H2 =>
Zn + 2 NaOH + 2 H2O = Na2[Zn(OH)4] + H2

CH3CH2COOH + CH3O{-} = CH3CH2COO{-} + CH3OH =>
CH3CH2COOH + CH3O{-} = CH3CH2COO{-} + CH3OH

NaOH + Cl2 = NaOClNaClH2O =>
2 NaOH + Cl2 = NaOClNaClH2O

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