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Chemische vergelijkingen in evenwicht op01/08/25

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Breng de vergelijking van een chemische reactie in evenwicht
KMnO4 + NH4NO3 = KNO3 + NH4MnO4 =>
KMnO4 + NH4NO3 = KNO3 + NH4MnO4

FeCl2 + NiO = FeO + NiCl2 =>
FeCl2 + NiO = FeO + NiCl2

NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O

CoCl3(aq) + NaOH(aq) = Co(OH)3 + NaCl =>
CoCl3(aq) + 3 NaOH(aq) = Co(OH)3 + 3 NaCl

Cu + H2C2O4 = CuC2O4 + H2 =>
Cu + H2C2O4 = CuC2O4 + H2

PbO2 + Na2SO4 = Pb(SO4)2 + Na2O =>
PbO2 + 2 Na2SO4 = Pb(SO4)2 + 2 Na2O

Al + Ba(OH)2 = Ba + Al(OH)3 =>
2 Al + 3 Ba(OH)2 = 3 Ba + 2 Al(OH)3

Al + N2 = AlN =>
2 Al + N2 = 2 AlN

In2O3 + CO = In + CO2 =>
In2O3 + 3 CO = 2 In + 3 CO2

Ca + Ni(C2H3O2)2 = Ca(C2H3O2)2 + Ni =>
Ca + Ni(C2H3O2)2 = Ca(C2H3O2)2 + Ni

CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2

NH4Cl + NaBr = NH4Br + NaCl =>
NH4Cl + NaBr = NH4Br + NaCl

Fe = Fe2 =>
2 Fe = Fe2

Ca(OH)2 + Na2CO3 = CaCO3 + NaOH =>
Ca(OH)2 + Na2CO3 = CaCO3 + 2 NaOH

PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O

C4H10(aq) + O2 = CO2(g) + H2O(l) =>
2 C4H10(aq) + 13 O2 = 8 CO2(g) + 10 H2O(l)

K2O + HCl = KCl + H2O =>
K2O + 2 HCl = 2 KCl + H2O

Mg(OH)2 + H2S = Mg2S2 + H2O =>
2 Mg(OH)2 + 2 H2S = Mg2S2 + 4 H2O

C3H7OH + CH3CH2COOH = CH3CH2COOCH2CH3 + H2O =>
2 C3H7OH + 3 CH3CH2COOH = 3 CH3CH2COOCH2CH3 + 2 H2O

NH4Cl + NaBr = NH4Br + NaCl =>
NH4Cl + NaBr = NH4Br + NaCl

Ga + Br2 = GaBr3 =>
2 Ga + 3 Br2 = 2 GaBr3

BaO + SiO2 = Ba(SiO)2 + O2 =>
2 BaO + 4 SiO2 = 2 Ba(SiO)2 + 3 O2

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

Sn(OH)2 + OH = SnO2 + H2O =>
Sn(OH)2 + 2 OH = SnO2 + 2 H2O

CH5NO2 + C8H8O = C8H11N + CO2 + H2O =>
CH5NO2 + C8H8O = C8H11N + CO2 + H2O

NH3 + HNO3 = NH2NO3 + H2O =>
3 NH3 + 5 HNO3 = 4 NH2NO3 + 3 H2O

NH4Cl + NaBr = NH4Br + NaCl =>
NH4Cl + NaBr = NH4Br + NaCl

NaCl + NiSO4 = Na2SO4 + NiCl2 =>
2 NaCl + NiSO4 = Na2SO4 + NiCl2

NH4Cl + NaBr = NH4Br + NaCl =>
NH4Cl + NaBr = NH4Br + NaCl

NaBr + H2SO4 = Na2SO4 + H2O + SO2 + Br4 =>
4 NaBr + 4 H2SO4 = 2 Na2SO4 + 4 H2O + 2 SO2 + Br4

SnS + O2 = SnO2 + SO2 =>
SnS + 2 O2 = SnO2 + SO2

C4H8Cl + Cl2 = C4H8Cl3 =>
C4H8Cl + Cl2 = C4H8Cl3

C6H10O5 + HNO3 = N2O3 + (CO)2 + H2O =>
C6H10O5 + 6 HNO3 = 3 N2O3 + 3(CO)2 + 8 H2O

SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O

Ce{4+} + Mn{2+} = Ce{3+} + Mn{3+} =>
Ce{4+} + Mn{2+} = Ce{3+} + Mn{3+}

NH4Cl + NaBr = NH4Br + NaCl =>
NH4Cl + NaBr = NH4Br + NaCl

Sr(C2H3O2)2(aq) + CoSO4(aq) = SrSO4 + Co(C2H3O2)2 =>
Sr(C2H3O2)2(aq) + CoSO4(aq) = SrSO4 + Co(C2H3O2)2

NH4Cl + NaBr = NH4Br + NaCl =>
NH4Cl + NaBr = NH4Br + NaCl

C4H10 + Cl2 = C4H6Cl2 + HCl =>
C4H10 + 3 Cl2 = C4H6Cl2 + 4 HCl

Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3

CuOHNO3 = CuO + NO2 + H2O + O2 =>
4 CuOHNO3 = 4 CuO + 4 NO2 + 2 H2O + O2

KMnO4 + KNO2 + KOH = K2MnO4 + KNO3 + H2O =>
2 KMnO4 + KNO2 + 2 KOH = 2 K2MnO4 + KNO3 + H2O

NaCl + H2O = NaOH + Cl2 + H2 =>
2 NaCl + 2 H2O = 2 NaOH + Cl2 + H2

LiBr + CO(SO3)2 = Li2(SO3)2 + COBr2 =>
2 LiBr + CO(SO3)2 = Li2(SO3)2 + COBr2

NH4Cl + NaBr = NH4Br + NaCl =>
NH4Cl + NaBr = NH4Br + NaCl

CrBr2(aq) + Na2CO3(aq) = NaBr(aq) + CrCO3(aq) =>
CrBr2(aq) + Na2CO3(aq) = 2 NaBr(aq) + CrCO3(aq)

H2CO3 + Ca(OH)2 = CaCO3 + H2O =>
H2CO3 + Ca(OH)2 = CaCO3 + 2 H2O

C4H10 + Cl2 = C4H6Cl2 + HCl =>
C4H10 + 3 Cl2 = C4H6Cl2 + 4 HCl

Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2

C4H10 + Cl2 = C4H6Cl2 + HCl =>
C4H10 + 3 Cl2 = C4H6Cl2 + 4 HCl

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Breng de vergelijking van een chemische reactie in evenwicht
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