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Chemische vergelijkingen in evenwicht op12/11/24

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Breng de vergelijking van een chemische reactie in evenwicht
C4H6CaO4 + (NH4)2CO3 = CaCO3 + C2H7NO2 =>
C4H6CaO4 + (NH4)2CO3 = CaCO3 + 2 C2H7NO2

C7H5BiO4 + HCl + Al = Bi + AlCl3 + C7H6O3 + H2O =>
C7H5BiO4 + 3 HCl + Al = Bi + AlCl3 + C7H6O3 + H2O

Ce(SO4)2 + SnCl2 + H2SO4 = Ce2(SO4)3 + Sn(SO4)2 + HCl =>
2 Ce(SO4)2 + SnCl2 + H2SO4 = Ce2(SO4)3 + Sn(SO4)2 + 2 HCl

Hg + PbCl2 = HgCl + Pb =>
2 Hg + PbCl2 = 2 HgCl + Pb

H2O + I2 + KClO3 = KIO3 + HIO3 + HCl =>
3 H2O + 3 I2 + 5 KClO3 = 5 KIO3 + HIO3 + 5 HCl

KPO4 + CaOH = KOH + CaPO4 =>
KPO4 + CaOH = KOH + CaPO4

MgCe2 + Na = NaCe + Mg =>
MgCe2 + 2 Na = 2 NaCe + Mg

C6H6O3S + NaOH = C6H5SO3Na + H2O =>
C6H6O3S + NaOH = C6H5SO3Na + H2O

K2SO2 + HNO3 = K2SO4 + NO + H2O =>
3 K2SO2 + 4 HNO3 = 3 K2SO4 + 4 NO + 2 H2O

LiNO3 + K2S = KNO3 + Li2S =>
2 LiNO3 + K2S = 2 KNO3 + Li2S

K2CrO4 + KNO2 + H2SO4 = KNO3 + Cr2(SO4)3 + K2SO4 + H2O =>
2 K2CrO4 + 3 KNO2 + 5 H2SO4 = 3 KNO3 + Cr2(SO4)3 + 2 K2SO4 + 5 H2O

FeO + KCl = FeCl2 + K2O =>
FeO + 2 KCl = FeCl2 + K2O

(ZnOH)2CO3 = ZnO + CO2 + H2O =>
(ZnOH)2CO3 = 2 ZnO + CO2 + H2O

NaI + KClO + H2O = I2 + KCl + NaOH =>
2 NaI + KClO + H2O = I2 + KCl + 2 NaOH

Ca(C2H3O2)2 + K2C2O4 = CaC2O4 + KC2H3O2 =>
Ca(C2H3O2)2 + K2C2O4 = CaC2O4 + 2 KC2H3O2

KOH + NH4I = NH3 + KI + H2O =>
KOH + NH4I = NH3 + KI + H2O

(MgOH)2 + HCl = H2O + MgCl =>
(MgOH)2 + 2 HCl = 2 H2O + 2 MgCl

FeO + KClO3 + KOH = K2FeO4 + H2O + KCl =>
3 FeO + 2 KClO3 + 6 KOH = 3 K2FeO4 + 3 H2O + 2 KCl

Sc + NaOH + H2O = H2 + Na[Sc(OH)4] =>
2 Sc + 2 NaOH + 6 H2O = 3 H2 + 2 Na[Sc(OH)4]

CdBr2 + Na3PO4 = Cd3(PO4)2 + NaBr =>
3 CdBr2 + 2 Na3PO4 = Cd3(PO4)2 + 6 NaBr

Lead(II)Acetate + SodiumIodide = Lead(II)Iodide + SodiumAcetate =>
Lead(II)Acetate + SodiumIodide = Lead(II)Iodide + SodiumAcetate

C6H5NH2 + C4H6O3 = C6H5NH(COCH3) + C2H4O2 =>
C6H5NH2 + C4H6O3 = C6H5NH(COCH3) + C2H4O2

Fe3O4 + HCl = FeCl2 + H2O + FeCl3 =>
Fe3O4 + 8 HCl = FeCl2 + 4 H2O + 2 FeCl3

CH3CH2OH + Na + BH3 + HBr = B(OCH3)3 + CH3CH2Br + NaH =>
6 CH3CH2OH + 12 Na + 2 BH3 + 3 HBr = 2 B(OCH3)3 + 3 CH3CH2Br + 12 NaH

H3PO4 + NH4 + MoO4 + H = (NH4)3PO4*(MoO3)2 + H2O =>
H3PO4 + 3 NH4 + 2 MoO4 + H = (NH4)3PO4*(MoO3)2 + 2 H2O

Al + MgNO32 = AlNO32 + Mg =>
Al + MgNO32 = AlNO32 + Mg

Cr(NO3)3 + NaOH + Br2 = Na2CrO4 + NaBr + H2O + NaNO3 =>
2 Cr(NO3)3 + 16 NaOH + 3 Br2 = 2 Na2CrO4 + 6 NaBr + 8 H2O + 6 NaNO3

PCl5 + C2H5OH = POCl3 + C2H5Cl + HCl =>
PCl5 + C2H5OH = POCl3 + C2H5Cl + HCl

Cr + H2SO4 + O2 = Cr2(SO4)3 + H2O =>
4 Cr + 6 H2SO4 + 3 O2 = 2 Cr2(SO4)3 + 6 H2O

HCe + KCeO3 = KCe + Ce2 + H2O =>
6 HCe + KCeO3 = KCe + 3 Ce2 + 3 H2O

C4H6 + O2 = CO3 + H2O =>
2 C4H6 + 15 O2 = 8 CO3 + 6 H2O

CH3COOH + HCl + H2O = H3O + CH3COOCl =>
CH3COOH + HCl + 2 H2O = 2 H3O + CH3COOCl

CH3CHCHCH2CH3 + KMnO4 + H2SO4 = CH3COOH + H2O + MnSO4 + K2SO4 =>
2 CH3CHCHCH2CH3 + 4 KMnO4 + 6 H2SO4 = 5 CH3COOH + 6 H2O + 4 MnSO4 + 2 K2SO4

H3PO4 + ZnO = H2O + Zn3(PO4)2 =>
2 H3PO4 + 3 ZnO = 3 H2O + Zn3(PO4)2

SH2 + KOH = SK2 + H2O =>
SH2 + 2 KOH = SK2 + 2 H2O

K3PO4 + NaI = KI + Na3PO4 =>
K3PO4 + 3 NaI = 3 KI + Na3PO4

C2H3OH + H2O2 = CO2 + H2O =>
C2H3OH + 5 H2O2 = 2 CO2 + 7 H2O

FeBr2 + K2SO4 = FeSO4 + KBr =>
FeBr2 + K2SO4 = FeSO4 + 2 KBr

KHP + NaOH = NaPH + KOH =>
KHP + NaOH = NaPH + KOH

Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2

Zn(OH)2 + ZnCl2 = ZnO + HCl =>
Zn(OH)2 + ZnCl2 = 2 ZnO + 2 HCl

NaCN + Hg(NO3)2 = Na(NO3)2 + HgCN =>
NaCN + Hg(NO3)2 = Na(NO3)2 + HgCN

HCl + ZnBr2 = HBr + ZnCl2 =>
2 HCl + ZnBr2 = 2 HBr + ZnCl2

GaCl2 = Ga + Cl2 =>
GaCl2 = Ga + Cl2

H2S + KOH = H2O + K2S =>
H2S + 2 KOH = 2 H2O + K2S

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

H3(PO)4 + KOH = H2O + K3(PO)4 =>
H3(PO)4 + 3 KOH = 3 H2O + K3(PO)4

H2SO4 + NH4Cl = H2H4Cl + NSO4 =>
H2SO4 + NH4Cl = H2H4Cl + NSO4

FeO + KCl = FeCl2 + K2O =>
FeO + 2 KCl = FeCl2 + K2O

Ba(NO3)2(aq) + NaI(aq) = BaI2 + NaNO3 =>
Ba(NO3)2(aq) + 2 NaI(aq) = BaI2 + 2 NaNO3

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Breng de vergelijking van een chemische reactie in evenwicht
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