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Chemische vergelijkingen in evenwicht op12/13/24

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Breng de vergelijking van een chemische reactie in evenwicht
Cu3FeS3(s) + O2(g) = Cu(s) + FeO(s) + SO2(g) =>
2 Cu3FeS3(s) + 7 O2(g) = 6 Cu(s) + 2 FeO(s) + 6 SO2(g)

CH3COO{-} + Fe{3+} + H2O = Fe(OH)2 + CH3COOO + CH3COOH =>
9 CH3COO{-} + 3 Fe{3+} + 7 H2O = 3 Fe(OH)2 + CH3COOO + 8 CH3COOH

CH3COOH = CH4COO =>
CH3COOH = CH4COO

C16H18N3SCl + O2 = HCl + H2SO4 + HNO3 + CO2 + H2O =>
2 C16H18N3SCl + 51 O2 = 2 HCl + 2 H2SO4 + 6 HNO3 + 32 CO2 + 12 H2O

Mo(OH)3 + HClO3 = Mo(ClO3)3 + H2O =>
Mo(OH)3 + 3 HClO3 = Mo(ClO3)3 + 3 H2O

Cs(s) + H2(g) = CsH3 =>
2 Cs(s) + 3 H2(g) = 2 CsH3

Ba(C2H3O2)2 + K2SO4 = BaSO4 + KC2H3O2 =>
Ba(C2H3O2)2 + K2SO4 = BaSO4 + 2 KC2H3O2

CuCO3 + AlPO4 = Cu3(PO4)2 + Al2(CO3)3 =>
3 CuCO3 + 2 AlPO4 = Cu3(PO4)2 + Al2(CO3)3

MoO3 + HCl = MoCl3 + Cl2 + H2O =>
2 MoO3 + 12 HCl = 2 MoCl3 + 3 Cl2 + 6 H2O

ZnO + NaNO3 = Zn(NO3)2 + Na2O =>
ZnO + 2 NaNO3 = Zn(NO3)2 + Na2O

Cl2{-} + OH{-} = Cl{-} + ClO3{-} + H2O =>
6 Cl2{-} + 6 OH{-} = 11 Cl{-} + ClO3{-} + 3 H2O

KMnO4 + K2S + KOH = K2SO3 + K2MnO4 + H2O =>
6 KMnO4 + K2S + 6 KOH = K2SO3 + 6 K2MnO4 + 3 H2O

Ca(OH)2 + K2CO3 = KOH + CaCO3 =>
Ca(OH)2 + K2CO3 = 2 KOH + CaCO3

NaOH + N2O5 = NaN + HO2 + O3 =>
2 NaOH + N2O5 = 2 NaN + 2 HO2 + O3

Zn + HBr = ZnBr2 + H =>
Zn + 2 HBr = ZnBr2 + 2 H

MnO + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 MnO + 5 PbO2 + 10 HNO3 = 2 HMnO4 + 5 Pb(NO3)2 + 4 H2O

(CH2)5(l) + O2(g) = CO2 + H2O =>
2(CH2)5(l) + 15 O2(g) = 10 CO2 + 10 H2O

CH3COOCH3NaOH = CH3COONaCH3OH =>
CH3COOCH3NaOH = CH3COONaCH3OH

Li + SO2 = LiSO2 =>
Li + SO2 = LiSO2

Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2

CH3COOH + NH2OH = CH3CONHOH + H2O =>
CH3COOH + NH2OH = CH3CONHOH + H2O

Au(NO3)3 + FeCl2 = AuCl3 + Fe(NO3)2 =>
2 Au(NO3)3 + 3 FeCl2 = 2 AuCl3 + 3 Fe(NO3)2

CoSO4(s) + H2O(l) = CoSO4*H2O(s) =>
CoSO4(s) + H2O(l) = CoSO4*H2O(s)

AlPO4 = AlPO3 + O2 =>
2 AlPO4 = 2 AlPO3 + O2

ICl + CsBr = CsIBrCl =>
ICl + CsBr = CsIBrCl

C3H7OH + KCl = C3H7Cl + KOH =>
C3H7OH + KCl = C3H7Cl + KOH

NaIO3 + K2S2O8 + NaOH = Na3H2IO6 + K2SO4 + Na2SO4 + H2O =>
NaIO3 + K2S2O8 + 4 NaOH = Na3H2IO6 + K2SO4 + Na2SO4 + H2O

Al(No3)3 + Mg = Al + MgNo3 =>
Al(No3)3 + 3 Mg = Al + 3 MgNo3

Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2

FeTiO3Pb = FeOPbOTiO =>
FeTiO3Pb = FeOPbOTiO

K2SO4 + Ba(C2H3O2)2 = K(C2H3O2) + BaSO4 =>
K2SO4 + Ba(C2H3O2)2 = 2 K(C2H3O2) + BaSO4

Co(OH)ClNH4OH = H2O2ClCoNH4 =>
Co(OH)ClNH4OH = H2O2ClCoNH4

HCO3 + H2SO4 = CO2 + SO4 + H2O =>
2 HCO3 + H2SO4 = 2 CO2 + SO4 + 2 H2O

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

(Fe(OH)3) = Fe + OH =>
(Fe(OH)3) = Fe + 3 OH

K2SO4 + Ba(C2H3O2)2 = K2(C2H3O2)2 + BaSO4 =>
K2SO4 + Ba(C2H3O2)2 = K2(C2H3O2)2 + BaSO4

AgCrO4NaOH = AgOHNaCrO4 =>
AgCrO4NaOH = AgOHNaCrO4

ZnSO4 + K4[Fe(CN)6] = Zn2[Fe(CN)6] + K2SO4 =>
2 ZnSO4 + K4[Fe(CN)6] = Zn2[Fe(CN)6] + 2 K2SO4

H2CrO4 + Na2SO3 + H2SO4 = Cr2(SO4)3 + NaSO4 + H2O =>
4 H2CrO4 + 3 Na2SO3 + 9 H2SO4 = 2 Cr2(SO4)3 + 6 NaSO4 + 13 H2O

CuCl2Pb(NO3)2 = PbCl2Cu(NO3)2 =>
CuCl2Pb(NO3)2 = PbCl2Cu(NO3)2

C3H8 = C2H4 + CH4 =>
C3H8 = C2H4 + CH4

As2S2 + ClO3{-} + H{+} = As{3+} + Cl{-} + SO4{2-} + H2O =>
As2S2 + 3 ClO3{-} + 2 H{+} = 2 As{3+} + 3 Cl{-} + 2 SO4{2-} + H2O

FeCO3 + HCl = FeCl2 + H2O + CO2 =>
FeCO3 + 2 HCl = FeCl2 + H2O + CO2

NH4VO3 = V2O5 + NH3 + H2O =>
2 NH4VO3 = V2O5 + 2 NH3 + H2O

Co(NO3)2 + Na2CO3 = CoCO3 + Na(NO3) =>
Co(NO3)2 + Na2CO3 = CoCO3 + 2 Na(NO3)

NaOH + Na4Cl = NaCl + Na4OH =>
NaOH + Na4Cl = NaCl + Na4OH

HNO3(aq) + Ag2CO3(s) = H2CO3(aq) + AgNO3(aq) =>
2 HNO3(aq) + Ag2CO3(s) = H2CO3(aq) + 2 AgNO3(aq)

SNCUSO4 = SNSO4CU =>
SNCUSO4 = SNSO4CU

Al2S3 + NaOH = Al(OH)3 + Na2S =>
Al2S3 + 6 NaOH = 2 Al(OH)3 + 3 Na2S

Al2O3 + HNO3 = AlO3 + NO2 + H2O =>
Al2O3 + 6 HNO3 = 2 AlO3 + 6 NO2 + 3 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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