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Chemische vergelijkingen in evenwicht op03/12/25

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Breng de vergelijking van een chemische reactie in evenwicht
AgNO3 + (NH4)3(PO4) = Ag3(PO4) + NH4NO3 =>
3 AgNO3 + (NH4)3(PO4) = Ag3(PO4) + 3 NH4NO3

Fe(OH)2 + NaOH = Na2[Fe(OH)4] =>
Fe(OH)2 + 2 NaOH = Na2[Fe(OH)4]

NH4NO3 + CH3COONa = NaNO3 + NH4CH3COO =>
NH4NO3 + CH3COONa = NaNO3 + NH4CH3COO

Fe2(SO4)3 + H2O + SO2 = Fe(SO4) + H2(SO4) =>
Fe2(SO4)3 + 2 H2O + SO2 = 2 Fe(SO4) + 2 H2(SO4)

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O

SiO2 + HBr = SiBr4 + H2O =>
SiO2 + 4 HBr = SiBr4 + 2 H2O

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

NO2 + Ag = Ag2O + N2 =>
2 NO2 + 8 Ag = 4 Ag2O + N2

Rb + HBr = RbH + Br =>
Rb + HBr = RbH + Br

FeS2 + HNO3 = Fe2(SO4)3 + NO + H2SO4 + H2O =>
2 FeS2 + 10 HNO3 = Fe2(SO4)3 + 10 NO + H2SO4 + 4 H2O

KH2PO4 + Ca(OH)2 = Ca3(PO4)2 + KOH + H2O =>
2 KH2PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 2 KOH + 4 H2O

Fe(OH)2 + NaOH = Na4[Fe(OH)6] =>
Fe(OH)2 + 4 NaOH = Na4[Fe(OH)6]

NaNO2 + KMnO4 + H2SO4 = NaNO3 + K2SO4 + H2O + MnSO4 =>
5 NaNO2 + 2 KMnO4 + 3 H2SO4 = 5 NaNO3 + K2SO4 + 3 H2O + 2 MnSO4

Ca + H2SO4 = CaSO4 + H2S + H2O =>
4 Ca + 5 H2SO4 = 4 CaSO4 + H2S + 4 H2O

NH4OH + CaCl2 = NH4Cl + Ca(OH)2 =>
2 NH4OH + CaCl2 = 2 NH4Cl + Ca(OH)2

LiOH + H2 = LiH + H2O =>
LiOH + H2 = LiH + H2O

Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2

Ca(OH)2 + Ca(HCo3)2 = CaCo3 + H2O =>
Ca(OH)2 + Ca(HCo3)2 = 2 CaCo3 + 2 H2O

KClO3 + C6H12O6 = KCl + CO3 + H2O =>
6 KClO3 + C6H12O6 = 6 KCl + 6 CO3 + 6 H2O

CaF2 + Br = CaBr2 + F =>
CaF2 + 2 Br = CaBr2 + 2 F

Na2CO3(aq) + Ba(NO3)2 = BaCO3(s) + NaNO3(aq) =>
Na2CO3(aq) + Ba(NO3)2 = BaCO3(s) + 2 NaNO3(aq)

Sc2S3 = Sc + S =>
Sc2S3 = 2 Sc + 3 S

Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2

Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2

Hg2{2+} + CrO4{2-}(aq) = Hg2CrO4 =>
Hg2{2+} + CrO4{2-}(aq) = Hg2CrO4

H2SO4 + Ca = CaSO4 + SO2 + H2O =>
2 H2SO4 + Ca = CaSO4 + SO2 + 2 H2O

SnO + H2 = Sn + H2O =>
SnO + H2 = Sn + H2O

I2 + CaCl2 = Ca + ICl =>
I2 + CaCl2 = Ca + 2 ICl

(NH4)2CO3 + NaOH = Na2CO3 + NH4OH =>
(NH4)2CO3 + 2 NaOH = Na2CO3 + 2 NH4OH

CuF2 = Cu + F =>
CuF2 = Cu + 2 F

Ba(NO3)2 + H3PO4 = Ba3(PO4)2 + HNO3 =>
3 Ba(NO3)2 + 2 H3PO4 = Ba3(PO4)2 + 6 HNO3

CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O

FeS2 + H2O + O2 = FeO2H + H2SO4 =>
4 FeS2 + 10 H2O + 15 O2 = 4 FeO2H + 8 H2SO4

CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O

Bi{5+} + (OH){-} = Bi(OH)5 =>
Bi{5+} + 5(OH){-} = Bi(OH)5

AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2

H2S + HNO2 = H2O + SO2 + NO =>
H2S + 6 HNO2 = 4 H2O + SO2 + 6 NO

H2CN + CuSO4 = CuCN + H2SO4 =>
H2CN + CuSO4 = CuCN + H2SO4

Fe(NO3)3 + (NH3) + H2O = Fe(OH)3 + (NH4)NO3 =>
Fe(NO3)3 + 3(NH3) + 3 H2O = Fe(OH)3 + 3(NH4)NO3

HCl + Al3 = Al3Cl + H =>
HCl + Al3 = Al3Cl + H

C2H4 + HNO3 = C2H3NO2 + H2O =>
C2H4 + HNO3 = C2H3NO2 + H2O

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

Fe{2+} + HNO3 = Fe{3+} + NO3{-} + NO2 + H2O =>
Fe{2+} + 2 HNO3 = Fe{3+} + NO3{-} + NO2 + H2O

C2H4 + HNO3 = C2H3NO2 + H2O =>
C2H4 + HNO3 = C2H3NO2 + H2O

KH2PO4 + BaCl2 = KCl + Ba3(PO4)2 + H3PO4 =>
6 KH2PO4 + 3 BaCl2 = 6 KCl + Ba3(PO4)2 + 4 H3PO4

Mn + Cu(NO3)2 = MnNO3 + Cu =>
2 Mn + Cu(NO3)2 = 2 MnNO3 + Cu

NaHCO3 + NaOH = Na2CO3 + H2O =>
NaHCO3 + NaOH = Na2CO3 + H2O

CO(NH2)2 + H2O = NH3 + CO2NH3 =>
CO(NH2)2 + H2O = NH3 + CO2NH3

water = Hydrogen + oxygen =>
2 H2O = 2 H2 + O2

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Breng de vergelijking van een chemische reactie in evenwicht
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