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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
Fe + C2HCl3 + H{+} = Fe{2+} + HCl + C2H4 =>
3 Fe + C2HCl3 + 6 H{+} = 3 Fe{2+} + 3 HCl + C2H4

AhNO3 + HCl = AhCl + HNO3 =>
AhNO3 + HCl = AhCl + HNO3

H2O + RbOH = H3O2 + Rb =>
H2O + RbOH = H3O2 + Rb

Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu

FeCl2 + KNO3 + HCl = FeCl3 + NO + KCl + H2O =>
3 FeCl2 + KNO3 + 4 HCl = 3 FeCl3 + NO + KCl + 2 H2O

H2SO4 + Ni(OH)2 = Ni2(OH)2SO4 + H2O =>
H2SO4 + 2 Ni(OH)2 = Ni2(OH)2SO4 + 2 H2O

NaCN + H2O = HCN + Na2O =>
2 NaCN + H2O = 2 HCN + Na2O

Bi2O3 + ClO{-} + H2O = BiO3{-} + Cl{-} + H{+} =>
Bi2O3 + 2 ClO{-} + H2O = 2 BiO3{-} + 2 Cl{-} + 2 H{+}

KMnO4(aq) + FeCl2(aq) + HCl(aq) = MnCl2(aq) + FeCl3(aq) + KCl(aq) + H2O(l) =>
KMnO4(aq) + 5 FeCl2(aq) + 8 HCl(aq) = MnCl2(aq) + 5 FeCl3(aq) + KCl(aq) + 4 H2O(l)

MgSO4 + FeCl2 = FeSO4 + MgCl2 =>
MgSO4 + FeCl2 = FeSO4 + MgCl2

Cr + ClO4 = CrO2 + ClO3 =>
Cr + 2 ClO4 = CrO2 + 2 ClO3

Fe(ClO3)3 + KOH = KClO3 + Fe(OH)3 =>
Fe(ClO3)3 + 3 KOH = 3 KClO3 + Fe(OH)3

FeCl2 + KNO3 + HCl = FeCl3 + NO + H2O + KCl =>
3 FeCl2 + KNO3 + 4 HCl = 3 FeCl3 + NO + 2 H2O + KCl

Cu + NH3 + C5H8O2 = Cu(C5H7O2)2 + NH4 =>
Cu + 2 NH3 + 2 C5H8O2 = Cu(C5H7O2)2 + 2 NH4

CH2COOH + NH3 = H2NCH2COOH + NH4 =>
CH2COOH + 2 NH3 = H2NCH2COOH + NH4

ClO3 + HNO3 = Cl2 + NO3 + H2O =>
2 ClO3 + 12 HNO3 = Cl2 + 12 NO3 + 6 H2O

Li + AlCl3 = LiCl + Al =>
3 Li + AlCl3 = 3 LiCl + Al

KOH(aq) + Ca(NO3)2(aq) = KNO3(aq) + Ca(OH)2 =>
2 KOH(aq) + Ca(NO3)2(aq) = 2 KNO3(aq) + Ca(OH)2

C6H5OH + NaOH = H2O + C6H5ONa =>
C6H5OH + NaOH = H2O + C6H5ONa

Ga4N + Fe96O3 = Ga4NFe96O3 =>
Ga4N + Fe96O3 = Ga4NFe96O3

AI(OH)3 + HClO4 = AI(ClO4)3 + H2O =>
AI(OH)3 + 3 HClO4 = AI(ClO4)3 + 3 H2O

Ca(s) + Fe{3+}(aq) = Ca{2+}(aq) + Fe{2+}(aq) =>
Ca(s) + 2 Fe{3+}(aq) = Ca{2+}(aq) + 2 Fe{2+}(aq)

CH4C + O2 = CO + H2O =>
CH4C + 2 O2 = 2 CO + 2 H2O

C6H22O5 + Ag(NH3)2OH = Ag + H2O + C6H21O6NH4 + NH3 =>
C6H22O5 + 2 Ag(NH3)2OH = 2 Ag + H2O + C6H21O6NH4 + 3 NH3

C31H64 + O2 = H2O + CO2 =>
C31H64 + 47 O2 = 32 H2O + 31 CO2

Al2O3 + Na2CO3 = NaAlO2 + CO2 =>
Al2O3 + Na2CO3 = 2 NaAlO2 + CO2

AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3

NaHCO3 + HC2H3O2 = CO2 + H2O + NaC2H3O2 =>
NaHCO3 + HC2H3O2 = CO2 + H2O + NaC2H3O2

NaC2H3O2 + K2CO3 = K2C2H3O2 + NaCO3 =>
NaC2H3O2 + K2CO3 = K2C2H3O2 + NaCO3

BiO3 + C = Bi + CO =>
BiO3 + 3 C = Bi + 3 CO

Al + Cu(NO3)2 = Al(NO3)3 + Cu =>
2 Al + 3 Cu(NO3)2 = 2 Al(NO3)3 + 3 Cu

Ni2Si + CrSi2 = NiSi2 + Cr5Si3 =>
7 Ni2Si + 15 CrSi2 = 14 NiSi2 + 3 Cr5Si3

C3H7COOH(aq) + NaHCO3(aq) = C3H7COONa(aq) + H2O + CO2(g) =>
C3H7COOH(aq) + NaHCO3(aq) = C3H7COONa(aq) + H2O + CO2(g)

MgSO4(s) + Na3PO4(s) = Na2SO4(aq) + Mg3(PO4)2(s) =>
3 MgSO4(s) + 2 Na3PO4(s) = 3 Na2SO4(aq) + Mg3(PO4)2(s)

Na2SnO3 + HNO3 = SnO2 + H2O + NaNO3 =>
Na2SnO3 + 2 HNO3 = SnO2 + H2O + 2 NaNO3

K2C2O4 + H2SO4 = K2SO4 + H2C2O4 =>
K2C2O4 + H2SO4 = K2SO4 + H2C2O4

C6H8O6 + O2 = C4H4O6 + H2O =>
2 C6H8O6 + 4 O2 = 3 C4H4O6 + 2 H2O

BeI2 + H2O = BeO + HI =>
BeI2 + H2O = BeO + 2 HI

CaCl2 + C17H35COONa = (C17H35COO)2Ca + NaCl =>
CaCl2 + 2 C17H35COONa = (C17H35COO)2Ca + 2 NaCl

AhNO3 + CaCl2 = AhCl + Ca(NO3)2 =>
2 AhNO3 + CaCl2 = 2 AhCl + Ca(NO3)2

AgNO3 + SrCl2 = AgCl + Sr(NO3)2 =>
2 AgNO3 + SrCl2 = 2 AgCl + Sr(NO3)2

Na2SO3 + H2O2 + KOH = NaOH + K2SO4 + H2O =>
Na2SO3 + H2O2 + 2 KOH = 2 NaOH + K2SO4 + H2O

Zr + N2 = Zr3N4 =>
3 Zr + 2 N2 = Zr3N4

Si + HF = SiF4 + H2 =>
Si + 4 HF = SiF4 + 2 H2

[Cu(C2H4O2N)2] + K4[Fe(CN)6] = Cu(CN)2 + KC2H4O2N + Fe(C2H4O2N)2 =>
3[Cu(C2H4O2N)2] + K4[Fe(CN)6] = 3 Cu(CN)2 + 4 KC2H4O2N + Fe(C2H4O2N)2

Fe + CI = Fe2CI =>
2 Fe + CI = Fe2CI

NH4NO + NaOH = NH3 + H2O + NaNO =>
NH4NO + NaOH = NH3 + H2O + NaNO

Cu(CO3)2 = Cu(O)2 + CO2 =>
Cu(CO3)2 = Cu(O)2 + 2 CO2

Al2OSiO4 = Al2SiO5 =>
Al2OSiO4 = Al2SiO5

Cr2O7 + Ba = Ba2Cr2O7 =>
Cr2O7 + 2 Ba = Ba2Cr2O7

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Breng de vergelijking van een chemische reactie in evenwicht
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