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Chemische vergelijkingen in evenwicht op02/02/25

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Breng de vergelijking van een chemische reactie in evenwicht
Fe(OH)3 = Fe2O3 + H2OFe(OH)3 = Fe2O3 + H2OFe(OH)3 = Fe2O3 + H2OFe(OH)3 = Fe2O3 + H2OFe(OH)3 = Fe2O3 + H2OFe(OH)3 = Fe2O3 + H2OFe(OH)3 = Fe2O3 + H2OFe(OH)3 = Fe2O3 + H2OFe(OH)3 = Fe2O3 + H2OFe(OH)3 = Fe2O3 + H2OFe(OH)3 = Fe2O3 + H2OFe =>
5 Fe(OH)3 = Fe2O3 + 3 H2OFe(OH)3

CuO(s) + HNO3(aq) = Cu(NO3)2(aq) + H2O(l) =>
CuO(s) + 2 HNO3(aq) = Cu(NO3)2(aq) + H2O(l)

Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

Na2CO3(aq) + KI(aq) = Na2I(s) + KCO3(aq) =>
Na2CO3(aq) + KI(aq) = Na2I(s) + KCO3(aq)

Ca(OH)2 + H2 = Ca + H2O =>
Ca(OH)2 + H2 = Ca + 2 H2O

C60 = C =>
C60 = 60 C

Fe(OH)3 + H2S = FeS + S + H2O =>
2 Fe(OH)3 + 3 H2S = 2 FeS + S + 6 H2O

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

NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2

NH3 + O2 = (NO)2 + H2O =>
4 NH3 + 5 O2 = 2(NO)2 + 6 H2O

K2SO4 + HgCl2 = KCl + HgSO4 =>
K2SO4 + HgCl2 = 2 KCl + HgSO4

P + Cl2 + H2O = H3PO4 + HCl =>
2 P + 5 Cl2 + 8 H2O = 2 H3PO4 + 10 HCl

MnO2 + O2 + KOH = K2MnO4 + H2O =>
2 MnO2 + O2 + 4 KOH = 2 K2MnO4 + 2 H2O

Cu + HCl + HNO3 = NO + CuCl3 + H2O =>
Cu + 3 HCl + HNO3 = NO + CuCl3 + 2 H2O

FeCl2*4H2O + KMnO4 = Fe(MnO4)2 + H2O + KCl =>
FeCl2*4H2O + 2 KMnO4 = Fe(MnO4)2 + 4 H2O + 2 KCl

Al(OH)3 + FeO = Fe(OH)2 + Al2O3 =>
2 Al(OH)3 + 3 FeO = 3 Fe(OH)2 + Al2O3

C14H10O2 + NaBH4 + CH3CH2OH = C14H14O2 + NaBO3 =>
26 C14H10O2 + 5 NaBH4 + 21 CH3CH2OH = 29 C14H14O2 + 5 NaBO3

CH3Cl2 + Cl2 = CHCl + HCl =>
2 CH3Cl2 + Cl2 = 2 CHCl + 4 HCl

KI + CuSO4 = K2SO4 + Cu(I)2 =>
2 KI + CuSO4 = K2SO4 + Cu(I)2

C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O

NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O

Ni(NO3)2 + NaOH = Ni(OH)2 + NaNO3(aq) =>
Ni(NO3)2 + 2 NaOH = Ni(OH)2 + 2 NaNO3(aq)

CuSO4*5H2O + NaOH = Cu(OH)2 + Na + SO4 + H2O =>
CuSO4*5H2O + 2 NaOH = Cu(OH)2 + 2 Na + SO4 + 5 H2O

FeS2 + Na2O2 = Fe2O3 + NaSO4 + Na2O =>
2 FeS2 + 17 Na2O2 = Fe2O3 + 4 NaSO4 + 15 Na2O

MnO2 + KOH = KMnO4 + Mn2O3 + H2O =>
8 MnO2 + 2 KOH = 2 KMnO4 + 3 Mn2O3 + H2O

Ca(HSO3)2 = CaO + SO2 + H2O =>
Ca(HSO3)2 = CaO + 2 SO2 + H2O

Fe(OH)3 + KI = I2 + Fe(OH)2 + KOH =>
2 Fe(OH)3 + 2 KI = I2 + 2 Fe(OH)2 + 2 KOH

Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2 =>
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2

SiO2 + NaCl = NaSiO2 + Cl =>
SiO2 + NaCl = NaSiO2 + Cl

MgOH + Cl2 = MgCl2 + MgClO3 + H2O =>
12 MgOH + 11 Cl2 = 10 MgCl2 + 2 MgClO3 + 6 H2O

P + Si = PSi =>
P + Si = PSi

K2FeO4 + K2S3O6 + H2SO4 = Fe2(SO4)3 + K2SO4 + H2O =>
8 K2FeO4 + 3 K2S3O6 + 14 H2SO4 = 4 Fe2(SO4)3 + 11 K2SO4 + 14 H2O

H2O + (NH4)2SO4 + H2SO4 + H2O2 + FeSO4*7H2O = NH4Fe(SO4)2*12H2O =>
8 H2O + (NH4)2SO4 + H2SO4 + H2O2 + 2 FeSO4*7H2O = 2 NH4Fe(SO4)2*12H2O

N2H4(g)H2 = NH3(g) =>
N2H4(g)H2 = 2 NH3(g)

NH4Br + AgNO3 = AgNH4 + BrNO3 =>
NH4Br + AgNO3 = AgNH4 + BrNO3

AlPO4 + CH3COOH = Al(CH3COO)3 + H3PO4 =>
AlPO4 + 3 CH3COOH = Al(CH3COO)3 + H3PO4

Fe2 + (SO4)3 + LiOH = Fe(OH)3 + Li2SO4 =>
Fe2 + (SO4)3 + 6 LiOH = 2 Fe(OH)3 + 3 Li2SO4

[Cu(NH3)4](OH)2 + H2SO4 = CuSO4 + NH3 + H2O =>
[Cu(NH3)4](OH)2 + H2SO4 = CuSO4 + 4 NH3 + 2 H2O

Fe2(SO4)3 + NH4SCN = Fe(SCN)3 + (NH4)2SO4 =>
Fe2(SO4)3 + 6 NH4SCN = 2 Fe(SCN)3 + 3(NH4)2SO4

KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2

N2O5 + B2O3 + H2O = B3N3H6 + O2 =>
3 N2O5 + 3 B2O3 + 6 H2O = 2 B3N3H6 + 15 O2

Na2O2 + H2SO4 + K2Cr2O7 = Na2SO4 + Cr2O6 + KOH + O2 =>
2 Na2O2 + 2 H2SO4 + 2 K2Cr2O7 = 2 Na2SO4 + 2 Cr2O6 + 4 KOH + O2

NaCl + H2SO4 + MnO2 = Cl2 + H2O + MnCl2 + Na2SO4 =>
4 NaCl + 2 H2SO4 + MnO2 = Cl2 + 2 H2O + MnCl2 + 2 Na2SO4

NaCO3 + SrCl2 = NaCl2 + SrCO3 =>
NaCO3 + SrCl2 = NaCl2 + SrCO3

Ga2(SO4)3 + Ca(OH)2 = Ga2(SO4)3Ca(OH)2 =>
Ga2(SO4)3 + Ca(OH)2 = Ga2(SO4)3Ca(OH)2

Na(OH) + FeBr3 = NaBr + Fe(OH)3 =>
3 Na(OH) + FeBr3 = 3 NaBr + Fe(OH)3

HCO3 + H2SO4 = SO4 + H2O + CO2 =>
2 HCO3 + H2SO4 = SO4 + 2 H2O + 2 CO2

(CH3COO)2Ca = CH3C(O)CH3 + CaCO3 =>
(CH3COO)2Ca = CH3C(O)CH3 + CaCO3

Fe2(SO4)3 + NaOH = Fe(OH)3 + Na2SO4 =>
Fe2(SO4)3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2SO4

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Breng de vergelijking van een chemische reactie in evenwicht
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