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Chemische vergelijkingen in evenwicht op01/30/25

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Breng de vergelijking van een chemische reactie in evenwicht
Cu + NH4OH = CuOH + NH4 =>
Cu + NH4OH = CuOH + NH4

[BaOH]2CO3 + H2SO4 = Ba(HSO4)2 + CO2 + H2O =>
[BaOH]2CO3 + 4 H2SO4 = 2 Ba(HSO4)2 + CO2 + 3 H2O

Ag + Al(OH)3 = Ag(OH)2 + Al =>
3 Ag + 2 Al(OH)3 = 3 Ag(OH)2 + 2 Al

H2O2 + C12H26 = H2O + CO2 =>
37 H2O2 + C12H26 = 50 H2O + 12 CO2

C2H5ONa + C4H9Cl = C6H14O + NaCl =>
C2H5ONa + C4H9Cl = C6H14O + NaCl

Fe + NaCl(aq) = FeCl2 + Na =>
Fe + 2 NaCl(aq) = FeCl2 + 2 Na

KMnO4 + Na2SO3 = MnO2 + Na2SO4 + K =>
KMnO4 + 2 Na2SO3 = MnO2 + 2 Na2SO4 + K

H2BO3 + Si = B + SiO3 + H2O =>
3 H2BO3 + 2 Si = 3 B + 2 SiO3 + 3 H2O

K2Cr2O7 + H2SO4 + N2H4 = K2SO4 + N2 + H2O + Cr2O3 =>
2 K2Cr2O7 + 2 H2SO4 + 3 N2H4 = 2 K2SO4 + 3 N2 + 8 H2O + 2 Cr2O3

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

NO2{-} + I{-} + H{+} = I2 + NO + H2O =>
2 NO2{-} + 2 I{-} + 4 H{+} = I2 + 2 NO + 2 H2O

FeCl3 + K3(Fe(CN)6) = Fe3(Fe(CN)6)3 + KCl =>
3 FeCl3 + 3 K3(Fe(CN)6) = Fe3(Fe(CN)6)3 + 9 KCl

Fe2CO3 + O2 = Fe2O3 + CO2 =>
Fe2CO3 + O2 = Fe2O3 + CO2

MnSO4 + Sr(NO3)2 = Mn(NO3)2 + SrSO4 =>
MnSO4 + Sr(NO3)2 = Mn(NO3)2 + SrSO4

Al + KClO4 + H2SO4 = Al2(SO4)3 + KCl + H2O =>
8 Al + 3 KClO4 + 12 H2SO4 = 4 Al2(SO4)3 + 3 KCl + 12 H2O

Pb(OH)2 + Cl2 = PbO2 + HCl =>
Pb(OH)2 + Cl2 = PbO2 + 2 HCl

HCOOH + FeO = (CHOO)2Fe + H2O =>
2 HCOOH + FeO = (CHOO)2Fe + H2O

Fe{3+} + Na = Na{+} + Fe =>
Fe{3+} + 3 Na = 3 Na{+} + Fe

Al(OH)3(t) = Al2O3 + H2O =>
2 Al(OH)3(t) = Al2O3 + 3 H2O

H2O + N2O4 + Sn = NO + HSnO2{-} + H3O{+} =>
4 H2O + N2O4 + 2 Sn = 2 NO + 2 HSnO2{-} + 2 H3O{+}

Na2O2 + CO2 = Na2CO3 + O2 =>
2 Na2O2 + 2 CO2 = 2 Na2CO3 + O2

Na2S2O8 + Na2SO3 + H2O = Na{+} + SO4{2-} + H{+} =>
Na2S2O8 + Na2SO3 + H2O = 4 Na{+} + 3 SO4{2-} + 2 H{+}

Na2S + HF = NaH + F2S =>
Na2S + 2 HF = 2 NaH + F2S

NaOH + C4H8O2 = Na + CO2 + H2O =>
20 NaOH + C4H8O2 = 20 Na + 4 CO2 + 14 H2O

Fe3O4 + H2SO4 = Fe2(SO4)3 + S + H2O =>
6 Fe3O4 + 28 H2SO4 = 9 Fe2(SO4)3 + S + 28 H2O

Na2O5S2 + H2O = S2O4 + Na2H2O2 =>
Na2O5S2 + H2O = S2O4 + Na2H2O2

P + (O)2 = P(O)5 =>
2 P + 5(O)2 = 2 P(O)5

NH4Br + STOH = STBr + NH3 + H2O =>
NH4Br + STOH = STBr + NH3 + H2O

Sb + ClF = Cl2 + SbF5 =>
2 Sb + 10 ClF = 5 Cl2 + 2 SbF5

NiSO4*7H2O = Ni + H2O + SO4 =>
NiSO4*7H2O = Ni + 7 H2O + SO4

NH4(OH) + Al2O3 = (NH4)3AlO3 + H2O =>
6 NH4(OH) + Al2O3 = 2(NH4)3AlO3 + 3 H2O

Mg + Ag3PO4 = Mg3(PO4)2 + Ag =>
3 Mg + 2 Ag3PO4 = Mg3(PO4)2 + 6 Ag

(NH4)2CO3 + H2O = NH4OH + NH4HCO3 =>
(NH4)2CO3 + H2O = NH4OH + NH4HCO3

MgO + HNO3 = MgNO3OH =>
MgO + HNO3 = MgNO3OH

Hg2SO4 + (CI2) + HNO3 = Hg2(NO3)2 + NO2 + H2O + SO4CI2 =>
Hg2SO4 + (CI2) + 4 HNO3 = Hg2(NO3)2 + 2 NO2 + 2 H2O + SO4CI2

La + HCl = La{+} + Cl{-} + H2 =>
2 La + 2 HCl = 2 La{+} + 2 Cl{-} + H2

ZnO + VO2 = ZnV2O4 + O2 =>
2 ZnO + 4 VO2 = 2 ZnV2O4 + O2

Fe(OH)3 + NaOH = Na3(Fe(OH)6) =>
Fe(OH)3 + 3 NaOH = Na3(Fe(OH)6)

NOCl = NO + Cl3 =>
3 NOCl = 3 NO + Cl3

CO2 + C3H8 = O2 + C4H8 =>
CO2 + C3H8 = O2 + C4H8

C5H13N + H2O = HC5H13N + OH =>
C5H13N + H2O = HC5H13N + OH

C6H4C3H5OH + CH3SO2Cl + (CH3CH2)N = C6H4C3H5OSO2CH3 + (CH3CH2)NHCl =>
C6H4C3H5OH + CH3SO2Cl + (CH3CH2)N = C6H4C3H5OSO2CH3 + (CH3CH2)NHCl

CaCO3 + HNO3 = CaOHNO3 + CO2 =>
CaCO3 + HNO3 = CaOHNO3 + CO2

H + O = H2O =>
2 H + O = H2O

KClAgF = KFAgCl =>
KClAgF = KFAgCl

CrCl3 + KOH = KCl + Cr(OH)3 =>
CrCl3 + 3 KOH = 3 KCl + Cr(OH)3

CH3CH2COOH + Zn(OH)2 = (CH3CH2COO)2Zn + H2O =>
2 CH3CH2COOH + Zn(OH)2 = (CH3CH2COO)2Zn + 2 H2O

FeSO4 + MnO2 + NH4HSO4 = Fe2(SO4)3 + MnSO4 + (NH4)2SO4 + H2O =>
2 FeSO4 + MnO2 + 4 NH4HSO4 = Fe2(SO4)3 + MnSO4 + 2(NH4)2SO4 + 2 H2O

NaCl + Co = CoCl2 + Na =>
2 NaCl + Co = CoCl2 + 2 Na

HOC6H4COOH + CH3OH = HOC6H4COOCH3 + H2O =>
HOC6H4COOH + CH3OH = HOC6H4COOCH3 + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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