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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
Na2SO4 + ZnCl2 = NaCl + ZnSO4 =>
Na2SO4 + ZnCl2 = 2 NaCl + ZnSO4

C2H2O3 + C2H8N2 + C7H8O + NaOH + FeCl3 = C18H17N2O6NaFe + H2O + HCl =>
89 C2H2O3 + 40 C2H8N2 + 66 C7H8O + 40 NaOH + 40 FeCl3 = 40 C18H17N2O6NaFe + 133 H2O + 120 HCl

CaCl(OCl) + CO2 + H2O = CaCO3 + CaCl2 + HClO =>
2 CaCl(OCl) + CO2 + H2O = CaCO3 + CaCl2 + 2 HClO

SnF4 + Br2 = BrF + Sn =>
SnF4 + 2 Br2 = 4 BrF + Sn

La + HNO3 = La(NO3)3 + NO2 + H2O =>
La + 6 HNO3 = La(NO3)3 + 3 NO2 + 3 H2O

K2CO3 + NaCl = K2Cl + NaCO3 =>
K2CO3 + NaCl = K2Cl + NaCO3

C2H2O3 + C2H8N2 + C7H8O + NaOH + FeCl3 = C18H17N2O6NaFe + H2O + HCl =>
89 C2H2O3 + 40 C2H8N2 + 66 C7H8O + 40 NaOH + 40 FeCl3 = 40 C18H17N2O6NaFe + 133 H2O + 120 HCl

CH3COOH + KOH = KC2H3O2 + H2O =>
CH3COOH + KOH = KC2H3O2 + H2O

Pb(C2H3O2)2 + LiCl = PbCl2 + C2H3O2Li =>
Pb(C2H3O2)2 + 2 LiCl = PbCl2 + 2 C2H3O2Li

Ca(OH)2 + NaHCO3 = Ca(HCO3)2 + NaOH =>
Ca(OH)2 + 2 NaHCO3 = Ca(HCO3)2 + 2 NaOH

NaNo3 + CuSO4 = Na2SO4 + Cu(No3)2 =>
2 NaNo3 + CuSO4 = Na2SO4 + Cu(No3)2

Ca(OH)2 + NaHCO3 = Ca(HCO3)2 + NaOH =>
Ca(OH)2 + 2 NaHCO3 = Ca(HCO3)2 + 2 NaOH

NH4 + O2 = (NH4)2O =>
4 NH4 + O2 = 2(NH4)2O

CO + HCl = COCl + H =>
CO + HCl = COCl + H

SO2 + H2O = H2 + SO3 =>
SO2 + H2O = H2 + SO3

NaIO3 + Cl2 + KOH = KCl + NaIO4 + H2O =>
NaIO3 + Cl2 + 2 KOH = 2 KCl + NaIO4 + H2O

La2O3 + NiO + Mn + MnO2 = LaNi3Mn4O12 =>
2 La2O3 + 12 NiO + Mn + 15 MnO2 = 4 LaNi3Mn4O12

Pb(CH3COO)2 + Na2CrO4 = PbCrO4 + CH3COONa =>
Pb(CH3COO)2 + Na2CrO4 = PbCrO4 + 2 CH3COONa

NaCl + HSnO4 = NaSn + HClO4 =>
NaCl + HSnO4 = NaSn + HClO4

(PO4){3-} + Ca{2+} = Ca3(PO4)2 =>
2(PO4){3-} + 3 Ca{2+} = Ca3(PO4)2

Cr + Al2(SO4)3 = Al + CrSO4 =>
3 Cr + Al2(SO4)3 = 2 Al + 3 CrSO4

C2H2O3 + C2H8N2 + C7H8O + NaOH + FeCl3 = C18H17N2O6NaFe + H2O + HCl =>
89 C2H2O3 + 40 C2H8N2 + 66 C7H8O + 40 NaOH + 40 FeCl3 = 40 C18H17N2O6NaFe + 133 H2O + 120 HCl

H2 + BeI2 = HI + Be =>
H2 + BeI2 = 2 HI + Be

La2O3 + NiO + Mn + MnO2 = LaNi3Mn4O12 =>
2 La2O3 + 12 NiO + Mn + 15 MnO2 = 4 LaNi3Mn4O12

Mg + CO2 + O2 = MgCO3 =>
2 Mg + 2 CO2 + O2 = 2 MgCO3

KMnO7 + HCl + NaHSO3 = KCl + MnCl + NaHSO4 + H2O =>
KMnO7 + 2 HCl + 6 NaHSO3 = KCl + MnCl + 6 NaHSO4 + H2O

Na3PO4(H2O)12 + Zn(C2H3O2)2(H2O)2 = Zn3(PO4)2(H2O)4 + NaC2H3O2 + H2O =>
2 Na3PO4(H2O)12 + 3 Zn(C2H3O2)2(H2O)2 = Zn3(PO4)2(H2O)4 + 6 NaC2H3O2 + 26 H2O

(NH4)2S + Fe(ClO2)3 = NH4ClO2 + Fe2S3 =>
3(NH4)2S + 2 Fe(ClO2)3 = 6 NH4ClO2 + Fe2S3

NaSO4 + CaOH = CaSO4 + NaOH =>
NaSO4 + CaOH = CaSO4 + NaOH

C2H2O3 + C2H8N2 + C7H8O + NaOH + FeCl3 = C18H17N2O6NaFe + H2O + HCl =>
89 C2H2O3 + 40 C2H8N2 + 66 C7H8O + 40 NaOH + 40 FeCl3 = 40 C18H17N2O6NaFe + 133 H2O + 120 HCl

KOHCuSO4 = KOH + CuSO4 =>
KOHCuSO4 = KOH + CuSO4

MnF3 + NaOH = Na2MnO4 + Mn(OH)2 + NaF + H2O =>
4 MnF3 + 14 NaOH = Na2MnO4 + 3 Mn(OH)2 + 12 NaF + 4 H2O

Na2HPO4 + (NH4)2Fe(SO4)2 + C2H3O2Na + H2O = Fe3(PO4)2*8H2O + (NH4)2SO4 + C2H4O2 + Na2SO4 =>
2 Na2HPO4 + 3(NH4)2Fe(SO4)2 + 2 C2H3O2Na + 8 H2O = Fe3(PO4)2*8H2O + 3(NH4)2SO4 + 2 C2H4O2 + 3 Na2SO4

CuBr2 = CuBr + Br2 =>
2 CuBr2 = 2 CuBr + Br2

(PO4){3-} + Ca{2+} = Ca3(PO4)2 =>
2(PO4){3-} + 3 Ca{2+} = Ca3(PO4)2

C6H6 + HCl = C6H5Cl + H2 =>
C6H6 + HCl = C6H5Cl + H2

calcium + water = calciumhydroxide + hydrogen =>
Ca + 2 H2O = Ca(OH)2 + H2

AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI

C6H5Br + Mg = C6H5MgBr =>
C6H5Br + Mg = C6H5MgBr

Be(NO3)2 + CsOH = BeOH + Cs(NO3)2 =>
Be(NO3)2 + CsOH = BeOH + Cs(NO3)2

HI + Mg(OH)2 = H2O + MgI2 =>
2 HI + Mg(OH)2 = 2 H2O + MgI2

AgNO3 + K3[Fe(CN)6] = Ag3[Fe(CN)6] + KNO3 =>
3 AgNO3 + K3[Fe(CN)6] = Ag3[Fe(CN)6] + 3 KNO3

C2H2O3 + C2H8N2 + C7H8O + NaOH + FeCl3 = C18H17N2O6NaFe + H2O + HCl =>
89 C2H2O3 + 40 C2H8N2 + 66 C7H8O + 40 NaOH + 40 FeCl3 = 40 C18H17N2O6NaFe + 133 H2O + 120 HCl

Ca(OH)2 + NaHCO3 = Ca(HCO3)2 + NaOH =>
Ca(OH)2 + 2 NaHCO3 = Ca(HCO3)2 + 2 NaOH

KBrO3 + HCl + SbCl3 = KBr + SbCl5 + H2O =>
KBrO3 + 6 HCl + 3 SbCl3 = KBr + 3 SbCl5 + 3 H2O

CaCO3 + NaCl = Na2CO3 + CaCl2 =>
CaCO3 + 2 NaCl = Na2CO3 + CaCl2

K2CO3 + NaCl = K2Cl + NaCO3 =>
K2CO3 + NaCl = K2Cl + NaCO3

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2

Na2S2O3 + KMnO4 + H2SO4 = Na2SO4 + K2SO4 + MnSO4 + H2O =>
5 Na2S2O3 + 8 KMnO4 + 7 H2SO4 = 5 Na2SO4 + 4 K2SO4 + 8 MnSO4 + 7 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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