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Chemische vergelijkingen in evenwicht op05/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
FeCl3 + PbN2O6 = FeN3O9 + PbCl2 =>
2 FeCl3 + 3 PbN2O6 = 2 FeN3O9 + 3 PbCl2

SPb(C2H3O2) = PbSC2H3O2 =>
SPb(C2H3O2) = PbSC2H3O2

PbI + NaNO = PbNO + NaI =>
PbI + NaNO = PbNO + NaI

CaCO3(s)H(aq) = Ca(aq)HCO3(aq) =>
CaCO3(s)H(aq) = Ca(aq)HCO3(aq)

Ba + CrO4 + HCl = BaCl2 + HCrO4 =>
Ba + 2 CrO4 + 2 HCl = BaCl2 + 2 HCrO4

FeS + KOH + H2O + O2 = K3[Fe(OH)6] + H2S =>
4 FeS + 12 KOH + 10 H2O + O2 = 4 K3[Fe(OH)6] + 4 H2S

CaCl(aq)AgNO3(aq) = CaNO3AgCl =>
CaCl(aq)AgNO3(aq) = CaNO3AgCl

Mn2O7 + NaOH = Mn(OH)7 + Na2O =>
Mn2O7 + 14 NaOH = 2 Mn(OH)7 + 7 Na2O

KOBr = KBrO3 + KBr =>
3 KOBr = KBrO3 + 2 KBr

NaCl(aq)NH3(aq)CO2(aq)H2O(l) = NaHCO3(s)NH4Cl(aq) =>
NaCl(aq)NH3(aq)CO2(aq)H2O(l) = NaHCO3(s)NH4Cl(aq)

B2O2 + H2O = H2BO2 =>
B2O2 + 2 H2O = 2 H2BO2

HNO3 + H2SO4 = NO2 + H2O + HSO4 =>
HNO3 + H2SO4 = NO2 + H2O + HSO4

Na2SO4 + HNO3 = NaNO3 + H2SO4 =>
Na2SO4 + 2 HNO3 = 2 NaNO3 + H2SO4

HPO3 + Cu(OH)2 = Cu(PO3)2 + H2O =>
2 HPO3 + Cu(OH)2 = Cu(PO3)2 + 2 H2O

C25H22ClPNaOH = C25H21PH2ONaCl =>
C25H22ClPNaOH = C25H21PH2ONaCl

Na2SNH4H2PO4 = NH4Na2PO4H2S =>
Na2SNH4H2PO4 = NH4Na2PO4H2S

NaOH + [NH4]3PO4 = Na3PO4 + H2O + NH3 =>
3 NaOH + [NH4]3PO4 = Na3PO4 + 3 H2O + 3 NH3

NaClO + O2 = NaClO2 =>
2 NaClO + O2 = 2 NaClO2

CuCl + NH3 = [Cu(NH3)2]Cl =>
CuCl + 2 NH3 = [Cu(NH3)2]Cl

Pb(OH)2 + Na(NO3) = Pb(NO3)2 + NaOH =>
Pb(OH)2 + 2 Na(NO3) = Pb(NO3)2 + 2 NaOH

[Cu(NH3)SO4]*H2OHCl = NH4ClCuSO4H2O =>
[Cu(NH3)SO4]*H2OHCl = NH4ClCuSO4H2O

S{-2} + H2SO4 = H2S + SO4{-2} =>
S{-2} + H2SO4 = H2S + SO4{-2}

Mg + HNO3 = Mg(NO3)2 + H2O + N2 =>
5 Mg + 12 HNO3 = 5 Mg(NO3)2 + 6 H2O + N2

C8H18 + O2 = CO + H2O = =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O

KNO3CH3COOH = KCH3COOHNO3 =>
KNO3CH3COOH = KCH3COOHNO3

Fe2O3(s) + C(s) = Fe(s) + CO(g) =>
Fe2O3(s) + 3 C(s) = 2 Fe(s) + 3 CO(g)

Hg(NO3)2 + Na2CO3 = HgO + NaNO3 + CO2 =>
Hg(NO3)2 + Na2CO3 = HgO + 2 NaNO3 + CO2

Na + HCO3 = NaCO3 + H2 =>
2 Na + 2 HCO3 = 2 NaCO3 + H2

HNO3(aq) + Ca(HO)2(aq) = Ca(NO3)2 + H2O =>
2 HNO3(aq) + Ca(HO)2(aq) = Ca(NO3)2 + 2 H2O

ZnCO3 + H2O + CO2 = Zn(HCO3)2 =>
ZnCO3 + H2O + CO2 = Zn(HCO3)2

(NH4)SO4NaCl = NH4ClSO4Na =>
(NH4)SO4NaCl = NH4ClSO4Na

KNO3(aq)Mg(OH)2 = MgNO3K(OH)2 =>
KNO3(aq)Mg(OH)2 = MgNO3K(OH)2

CaCO3Na(OH) = Ca(OH)NaCO3 =>
CaCO3Na(OH) = Ca(OH)NaCO3

AgNO3 + CH3CO2K = AgC2H3O2 + KNO3 =>
AgNO3 + CH3CO2K = AgC2H3O2 + KNO3

CU(s) + O(g) = CUO(s) =>
CU(s) + O(g) = CUO(s)

Ca(C4H6O4)Pb(SO4) = Pb(C4H6O4)Ca(SO4) =>
Ca(C4H6O4)Pb(SO4) = Pb(C4H6O4)Ca(SO4)

nitricacid + sodiumoxide = sodiumnitrate + water =>
2 HNO3 + Na2O = 2 NaNO3 + H2O

HCl(aq) + Na2Co3 = NaCl + Co2 + H2 =>
4 HCl(aq) + 2 Na2Co3 = 4 NaCl + 3 Co2 + 2 H2

CH3C(CH3)(OH)CH3 + HCl = CH3C(CH3)(Cl)CH3 + H2O =>
CH3C(CH3)(OH)CH3 + HCl = CH3C(CH3)(Cl)CH3 + H2O

C4H5KO6 + KNO3 = K2CO3 + N2 + H2O + CO2 =>
2 C4H5KO6 + 4 KNO3 = 3 K2CO3 + 2 N2 + 5 H2O + 5 CO2

Na3VO4H2SO4 = VO2Na3SO5H2O =>
Na3VO4H2SO4 = VO2Na3SO5H2O

AluminiumSulphateBariumIodide = AluminiumIodideBariumSulphate =>
AluminiumSulphateBariumIodide = AluminiumIodideBariumSulphate

FeCuSO4 = FeSO4Cu =>
FeCuSO4 = FeSO4Cu

Cl2 + CdI2 = ClI + Cd =>
Cl2 + CdI2 = 2 ClI + Cd

S + H2O = HSO3 + H2 =>
2 S + 6 H2O = 2 HSO3 + 5 H2

PCl3(l) + H2O(l) = H3PO3(aq) + HCl(aq) =>
PCl3(l) + 3 H2O(l) = H3PO3(aq) + 3 HCl(aq)

PbCl4 + LiSO4 = LiCl2 + Pb(SO4)2 =>
PbCl4 + 2 LiSO4 = 2 LiCl2 + Pb(SO4)2

CaCO3 + CO2 + H2O = Ca(HCO3)2 =>
CaCO3 + CO2 + H2O = Ca(HCO3)2

C2H6(g) + O2(g) = CO2(g) + H2O(l) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(l)

BaBr2 + O2 = BaO + Br2 =>
2 BaBr2 + O2 = 2 BaO + 2 Br2

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Breng de vergelijking van een chemische reactie in evenwicht
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