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Chemische vergelijkingen in evenwicht op12/16/24

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Breng de vergelijking van een chemische reactie in evenwicht
LiOH + PO4 = Li3PO4 + OH =>
3 LiOH + PO4 = Li3PO4 + 3 OH

NaNO3 + PbO = Na2O + Pb(NO3)2 =>
2 NaNO3 + PbO = Na2O + Pb(NO3)2

H2(g) + O2 = H2O(g) =>
2 H2(g) + O2 = 2 H2O(g)

NaCl3 + F2 = NaF + Cl2 =>
2 NaCl3 + F2 = 2 NaF + 3 Cl2

CH3CH2CH2C00H + O2 = CO2 + H2O =>
CH3CH2CH2C00H + 6 O2 = 4 CO2 + 4 H2O

HMnO4 + MgOH2 = MgMnO4 + MnO2 + H2O =>
4 HMnO4 + 3 MgOH2 = 3 MgMnO4 + MnO2 + 5 H2O

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

AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3

Li + NaCl = LiCl + Na =>
Li + NaCl = LiCl + Na

CuBr2 + Li2CO3 = CuCO3 + LiBr =>
CuBr2 + Li2CO3 = CuCO3 + 2 LiBr

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

HBr + H2SO4 = SO2 + Br2 + H2O =>
2 HBr + H2SO4 = SO2 + Br2 + 2 H2O

CrCl3 + Na2HPO4 = NaCl + CrPO4 + NaH2PO4 =>
CrCl3 + 2 Na2HPO4 = 3 NaCl + CrPO4 + NaH2PO4

FeSO4 + K = K2SO4 + Fe2 =>
2 FeSO4 + 4 K = 2 K2SO4 + Fe2

H2O2 + MnO2 = Mn{2+} + H2O + MnO4{-} =>
2 H2O2 + 3 MnO2 = Mn{2+} + 2 H2O + 2 MnO4{-}

Zn + Mg2SO2 = ZnSO2 + Mg2 =>
Zn + Mg2SO2 = ZnSO2 + Mg2

Hg + CuCl2 = HgCl2 + Cu3 =>
3 Hg + 3 CuCl2 = 3 HgCl2 + Cu3

HC1 + Zn(OH)2 = ZnC2 + H2O =>
2 HC1 + Zn(OH)2 = ZnC2 + 2 H2O

FeCl3 + NaI = I2 + Fe + NaCl3 =>
2 FeCl3 + 2 NaI = I2 + 2 Fe + 2 NaCl3

COH4 = C + O + H =>
COH4 = C + O + 4 H

Hg(NO3)2 + H2O = Hg + HNO3 + O2 =>
2 Hg(NO3)2 + 2 H2O = 2 Hg + 4 HNO3 + O2

O2(g) + {-} = O{-}2(aq) =>
O2(g) + 2e = 2 O{-}2(aq)

NaBr + H2SO4 = Br2 + SO2 + NaSO4 + H2O =>
2 NaBr + 4 H2SO4 = Br2 + 2 SO2 + 2 NaSO4 + 4 H2O

Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3

Na2O = O + Na =>
Na2O = O + 2 Na

CH2(OH)COOH + NaOH = CH2(OH)COONa + H2O =>
CH2(OH)COOH + NaOH = CH2(OH)COONa + H2O

LiOH + MgSO4 = Li2(SO4) + Mg(OH)2 =>
2 LiOH + MgSO4 = Li2(SO4) + Mg(OH)2

RaCl2 + AgNO3 = AgCl + Ra(NO3)2 =>
RaCl2 + 2 AgNO3 = 2 AgCl + Ra(NO3)2

Mg + HNO3 = Mg(NO3)2 + N2O + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + N2O + 5 H2O

Pb + PbO = Pb2O =>
Pb + PbO = Pb2O

TiCl4 + NH3 + H2 = TiN + NH4Cl =>
2 TiCl4 + 10 NH3 + H2 = 2 TiN + 8 NH4Cl

NO4 + CaOH = Ca(NO3)2 + H2O + O2 =>
8 NO4 + 4 CaOH = 4 Ca(NO3)2 + 2 H2O + 5 O2

Ag + NaOCl + H2O = AgCl + Ag2O + NaOH =>
4 Ag + 2 NaOCl + H2O = 2 AgCl + Ag2O + 2 NaOH

C2H3NaO2 + H2O = NaOH + HC2H3O2 =>
C2H3NaO2 + H2O = NaOH + HC2H3O2

FeCl3 + NH3*H2O = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH3*H2O = Fe(OH)3 + 3 NH4Cl

ZnCO3 = Zn + CO3 =>
ZnCO3 = Zn + CO3

Li2O + H2O = Li(OH)2 + H2 =>
Li2O + 3 H2O = 2 Li(OH)2 + H2

C3H8O2 + Cu(OH)2 = Cu2O + C3H8O3 + H2O =>
C3H8O2 + 2 Cu(OH)2 = Cu2O + C3H8O3 + 2 H2O

Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2

Cu2SO4 + K4(Fe(CN)6) = Cu4Fe(CN)6 + K2SO4 =>
2 Cu2SO4 + K4(Fe(CN)6) = Cu4Fe(CN)6 + 2 K2SO4

FeS + Cl2 = FeCl2 + S2 =>
2 FeS + 2 Cl2 = 2 FeCl2 + S2

C3Cl2N3NaO3 + H2O = HClO + C3H3N3O3 + NaOH =>
C3Cl2N3NaO3 + 3 H2O = 2 HClO + C3H3N3O3 + NaOH

Ni(NO3)2 + CuCl2 = Cu(NO3)2 + NiCl2 =>
Ni(NO3)2 + CuCl2 = Cu(NO3)2 + NiCl2

Na2SO4 + Sr = SrSO4 + Na =>
Na2SO4 + Sr = SrSO4 + 2 Na

I2 + CaCO3 = Ca(IO3)2 + CaI2 + CO2 =>
6 I2 + 6 CaCO3 = Ca(IO3)2 + 5 CaI2 + 6 CO2

AgCl + KI = AgIKCl =>
AgCl + KI = AgIKCl

AlCl3 + NaOH = NaAl(OH)4 + NaCl =>
AlCl3 + 4 NaOH = NaAl(OH)4 + 3 NaCl

Na2S + NH4PO4 = NH4S + Na2PO4 =>
Na2S + NH4PO4 = NH4S + Na2PO4

H2(SO4) + NaOH = H2O + Na2(SO4) =>
H2(SO4) + 2 NaOH = 2 H2O + Na2(SO4)

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

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Breng de vergelijking van een chemische reactie in evenwicht
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