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Chemische vergelijkingen in evenwicht op01/14/25

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Breng de vergelijking van een chemische reactie in evenwicht
HBrO3 + H2O = BrO3{-} + H3O{+} =>
HBrO3 + H2O = BrO3{-} + H3O{+}

NH4Br + Pb(C2H3O2)2 = NH4(C2H3O2) + PbBr2 =>
2 NH4Br + Pb(C2H3O2)2 = 2 NH4(C2H3O2) + PbBr2

Se + K + S = SeKS =>
Se + K + S = SeKS

Al2O3 + IF5 = AlF3 + IF + O2 =>
2 Al2O3 + 3 IF5 = 4 AlF3 + 3 IF + 3 O2

CH3CCHCHCHCCOClCH + CH3CH2NHCH2CH3 = CH3CCHCHCHCCON(CH2CH3)2CH + HCl =>
CH3CCHCHCHCCOClCH + CH3CH2NHCH2CH3 = CH3CCHCHCHCCON(CH2CH3)2CH + HCl

CO + NaOH = Na + H2CO3 =>
CO + 2 NaOH = 2 Na + H2CO3

IO4 + Mn = IO3 + MnO4 =>
4 IO4 + Mn = 4 IO3 + MnO4

Sn(NO3)4 + Fe2(SO4)3 = Sn(SO4)2 + Fe(NO3)3 =>
3 Sn(NO3)4 + 2 Fe2(SO4)3 = 3 Sn(SO4)2 + 4 Fe(NO3)3

H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O

Ag + NH4OH = Ag(NH3)2 + H2O =>
Ag + 2 NH4OH = Ag(NH3)2 + 2 H2O

In + O = In2O =>
2 In + O = In2O

Na + CuO = NaOCu =>
Na + CuO = NaOCu

AlBr3 + Mg(OH2) = MgBr3 + Al(OH2) =>
AlBr3 + Mg(OH2) = MgBr3 + Al(OH2)

C2H5OH + K2Cr2O7 + H2SO4 = CH3CHO + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H5OH + K2Cr2O7 + 4 H2SO4 = 3 CH3CHO + Cr2(SO4)3 + K2SO4 + 7 H2O

Ba(HCO3)2 + LiOH = Li2CO3 + BaCO3 + H2O =>
Ba(HCO3)2 + 2 LiOH = Li2CO3 + BaCO3 + 2 H2O

KCl(aq) + I2(s) = Cl2(g) + KI(s) =>
2 KCl(aq) + I2(s) = Cl2(g) + 2 KI(s)

C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O

NaClO3 + FeSO4 + H2SO4 = NaCl + Fe2(SO4)3 + H2O =>
NaClO3 + 6 FeSO4 + 3 H2SO4 = NaCl + 3 Fe2(SO4)3 + 3 H2O

HNO3(aq) + NaOH(aq) = NaNO3 + H2O(l) =>
HNO3(aq) + NaOH(aq) = NaNO3 + H2O(l)

FeBr3 + H2O = HBr + Fe(OH)3 =>
FeBr3 + 3 H2O = 3 HBr + Fe(OH)3

K2S + Pb(NO3)2 = K2Pb + S(NO3)2 =>
K2S + Pb(NO3)2 = K2Pb + S(NO3)2

H{+} + Cr2O7{-2} + C2H5OH = Cr3 + C2H4O + H2O =>
6 H{+} + 3 Cr2O7{-2} + 18 C2H5OH = 2 Cr3 + 18 C2H4O + 21 H2O

K3PO4(aq) + FeI2(aq) = Fe3(PO4)2(ppt) + KI(aq) =>
2 K3PO4(aq) + 3 FeI2(aq) = Fe3(PO4)2(ppt) + 6 KI(aq)

CH3OH + Cu = CH4 + CuO =>
CH3OH + Cu = CH4 + CuO

Al + FeSO4 = Al2(SO4)3 + Fe =>
2 Al + 3 FeSO4 = Al2(SO4)3 + 3 Fe

KNO2 + KI + H2SO4 = I2 + NO + K2SO4 + H2O =>
2 KNO2 + 2 KI + 2 H2SO4 = I2 + 2 NO + 2 K2SO4 + 2 H2O

CuSO4 + C2H5OH = CuSO4*C2H5OH =>
CuSO4 + C2H5OH = CuSO4*C2H5OH

LiCl + H2 = Li + HCl =>
2 LiCl + H2 = 2 Li + 2 HCl

HCl(aq) + Sr(OH)2(aq) = SrCl2(aq) + H2O(l) =>
2 HCl(aq) + Sr(OH)2(aq) = SrCl2(aq) + 2 H2O(l)

Bi(NO3)3 + H2O = Bi + O2 + HNO3 =>
4 Bi(NO3)3 + 6 H2O = 4 Bi + 3 O2 + 12 HNO3

Cu2CO3 + HCl = CuCl + H2O + CO2 =>
Cu2CO3 + 2 HCl = 2 CuCl + H2O + CO2

CuCl2 + (NH4)2S = CuS + NH4Cl =>
CuCl2 + (NH4)2S = CuS + 2 NH4Cl

Cu(SO4) + Na(NO2) = Cu(NO2) + Na(SO4) =>
Cu(SO4) + Na(NO2) = Cu(NO2) + Na(SO4)

C4H8 + H2O = C4H9OH =>
C4H8 + H2O = C4H9OH

NH3 + (HCl) = NH4(Cl) =>
NH3 + (HCl) = NH4(Cl)

C6H6O + O2 = CO2 + H2O2 =>
2 C6H6O + 17 O2 = 12 CO2 + 6 H2O2

NaS + AuCl = NaCl + AuS =>
NaS + AuCl = NaCl + AuS

SnCl2 + NaOCl = NaCl + SnOCl2 =>
SnCl2 + NaOCl = NaCl + SnOCl2

WF6 + H2O = WO2 + H2 + F =>
WF6 + 2 H2O = WO2 + 2 H2 + 6 F

FeSO4 + H2O = Fe(OH)2 + H2SO4 =>
FeSO4 + 2 H2O = Fe(OH)2 + H2SO4

NH3 + BaSO4 = NH3SO4 + Ba =>
NH3 + BaSO4 = NH3SO4 + Ba

Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI

CH5NO3 = NH3 + CO2 + H2O =>
CH5NO3 = NH3 + CO2 + H2O

N2 + O2 + Cl2 + H2O = NH4ClO4 =>
N2 + 2 O2 + Cl2 + 4 H2O = 2 NH4ClO4

COH12 + O2 = CO2 + H2O =>
2 COH12 + 7 O2 = 2 CO2 + 12 H2O

SO4 + CH2OH = H2S + CO2 + H2O =>
SO4 + 2 CH2OH = H2S + 2 CO2 + 2 H2O

Pb(NO3)2 + PbI2 = INO3 + Pb =>
Pb(NO3)2 + PbI2 = 2 INO3 + 2 Pb

HNO3 + Au2(SO4)3 = H2(SO4) + Au(NO3)3 =>
6 HNO3 + Au2(SO4)3 = 3 H2(SO4) + 2 Au(NO3)3

Cu + H2SO4 = Cu4SO4 + H2O + SO2 =>
4 Cu + 2 H2SO4 = Cu4SO4 + 2 H2O + SO2

KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O

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