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Chemische vergelijkingen in evenwicht op01/17/25

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Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O

NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O

SnS2 + HNO3 = Sn(NO3)2 + HS =>
SnS2 + 2 HNO3 = Sn(NO3)2 + 2 HS

F2(g)Ca(s) = CaF2 =>
F2(g)Ca(s) = CaF2

Sn{2+} + BrO3{-} + HCl = SnCl6{2+} + Br{-} + H2O =>
Sn{2+} + BrO3{-} + 6 HCl = SnCl6{2+} + Br{-} + 3 H2O

SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br

I2 + CsCl = CsI + Cl2 =>
I2 + 2 CsCl = 2 CsI + Cl2

C6H12O6 + H2SO4 = CO2 + H2O + HS4 =>
25 C6H12O6 + 96 H2SO4 = 150 CO2 + 234 H2O + 24 HS4

NaCIO3 = NaCI + O2 =>
2 NaCIO3 = 2 NaCI + 3 O2

NH4SO4 + H2O = NH4 + OH + H2SO4 =>
NH4SO4 + 2 H2O = NH4 + 2 OH + H2SO4

KHO + Cl2 = KClO3 + KCl + H2O =>
6 KHO + 3 Cl2 = KClO3 + 5 KCl + 3 H2O

NH4CO3 + Li(NO3) = NH4NO3 + LiCO3 =>
NH4CO3 + Li(NO3) = NH4NO3 + LiCO3

C2H3NaO2 + HBr = NaBr + C2H4O2 =>
C2H3NaO2 + HBr = NaBr + C2H4O2

Zn + S + O2 = SZnO2 =>
Zn + S + O2 = SZnO2

KBr + Sr(NO3)2 = SrBr2 + K(NO3) =>
2 KBr + Sr(NO3)2 = SrBr2 + 2 K(NO3)

KOH + H(SO4) = K(SO4) + H2O =>
KOH + H(SO4) = K(SO4) + H2O

HN3O8 = H1 + N3 + O8 =>
HN3O8 = H1 + N3 + O8

C5H6BrClN2O2 + KClO3 = CO2 + Br2 + Cl2 + H2O + NO2 + KCl =>
2 C5H6BrClN2O2 + 10 KClO3 = 10 CO2 + Br2 + Cl2 + 6 H2O + 4 NO2 + 10 KCl

Ca + CaSO4 = Ca2SO4 =>
Ca + CaSO4 = Ca2SO4

AgNO3 + K2I = KNO3 + Ag2I =>
2 AgNO3 + K2I = 2 KNO3 + Ag2I

In(OH)3 + Na2S = In2S3 + NaOH =>
2 In(OH)3 + 3 Na2S = In2S3 + 6 NaOH

C2O4{-2} + HNO2 + H{+} = CO2 + NO + H2O =>
C2O4{-2} + 2 HNO2 + 2 H{+} = 2 CO2 + 2 NO + 2 H2O

C3H5O9 = CO2 + O2 + H2O =>
4 C3H5O9 = 12 CO2 + O2 + 10 H2O

PtSO4 = SO3 + Pt + O2 =>
2 PtSO4 = 2 SO3 + 2 Pt + O2

CaO + HCl = CaCl2 + HOH =>
CaO + 2 HCl = CaCl2 + HOH

C + H2SO4 = CO2 + H2O + SO2 =>
C + 2 H2SO4 = CO2 + 2 H2O + 2 SO2

Ca + F2 = CaF2 =>
Ca + F2 = CaF2

Zn(NO3)2 + NaHCO3 = Zn(HCO3)2 + NaNO3 =>
Zn(NO3)2 + 2 NaHCO3 = Zn(HCO3)2 + 2 NaNO3

HgO = Hg + O2 =>
2 HgO = 2 Hg + O2

FeCl3 + K2C2O4*H2O = KCl + K3Fe(C2O4)3*3H2O =>
FeCl3 + 3 K2C2O4*H2O = 3 KCl + K3Fe(C2O4)3*3H2O

C2H3NaO2 + AgNO3 = C2H3AgO2 + NaNO3 =>
C2H3NaO2 + AgNO3 = C2H3AgO2 + NaNO3

CuSO4(aq) + NaCO3(aq) = CuCO3(aq) + NaSO4(aq) =>
CuSO4(aq) + NaCO3(aq) = CuCO3(aq) + NaSO4(aq)

HC2H3O2(aq) + NaHSO3(aq) = H2O(l) + SO2 + NaC2H3O2 =>
HC2H3O2(aq) + NaHSO3(aq) = H2O(l) + SO2 + NaC2H3O2

C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O

CuSO4(aq) + NH4OH = (NH4)2SO4 + Cu(OH)2 =>
CuSO4(aq) + 2 NH4OH = (NH4)2SO4 + Cu(OH)2

IrBr3 + AgC2H3O2 = Ir(C2H3O2)3 + AgBr =>
IrBr3 + 3 AgC2H3O2 = Ir(C2H3O2)3 + 3 AgBr

FeCl2 + H2O = FeO2 + ClH2 =>
FeCl2 + 2 H2O = FeO2 + 2 ClH2

KHS = H2S + K2S =>
2 KHS = H2S + K2S

P + HF = H + PF5 =>
P + 5 HF = 5 H + PF5

Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O

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

Fe2O3(s) + Zn = ZnO2(s) + Fe(s) =>
2 Fe2O3(s) + 3 Zn = 3 ZnO2(s) + 4 Fe(s)

Zn2 + H2CrO4 + H2O = ZnCrO4Zn(OH)2 + H =>
Zn2 + H2CrO4 + 2 H2O = ZnCrO4Zn(OH)2 + 4 H

Br2 + HI = HBr2 + I =>
Br2 + HI = HBr2 + I

F2Ca = CaF2 =>
F2Ca = CaF2

H2 + O4 + C = H2CO3 =>
4 H2 + 3 O4 + 4 C = 4 H2CO3

FeO + SO3 = Fe(SO4) =>
FeO + SO3 = Fe(SO4)

FeSO4 + O2 = FeO + Fe2(SO4)3 =>
6 FeSO4 + O2 = 2 FeO + 2 Fe2(SO4)3

AlCl3 + AgNO3 = AgCl + Al(NO3)3 =>
AlCl3 + 3 AgNO3 = 3 AgCl + Al(NO3)3

NaOH + C = Na + Na2CO3 + H2O =>
6 NaOH + C = 4 Na + Na2CO3 + 3 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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