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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
Mn + Fe = MnFe =>
Mn + Fe = MnFe

Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2

Tl + NaOH = Tl(NaOH)2 =>
Tl + 2 NaOH = Tl(NaOH)2

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2

KSbOC4H4O6 + Zn + HCl = SbH3 + KCl + ZnCl2 + H4C6O6 + H2O =>
3 KSbOC4H4O6 + 10 Zn + 23 HCl = 3 SbH3 + 3 KCl + 10 ZnCl2 + 2 H4C6O6 + 9 H2O

Zn(SO4) + Pb(NO3)2 = PbSO4 + Zn(NO3)2 =>
Zn(SO4) + Pb(NO3)2 = PbSO4 + Zn(NO3)2

BeO + HBr = BeOBr + H =>
BeO + HBr = BeOBr + H

FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O

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

CH3CH3 + Cl2 = CH3ClCH3Cl =>
CH3CH3 + Cl2 = CH3ClCH3Cl

Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

LiOHH2SO4 = LiSO4H3O =>
LiOHH2SO4 = LiSO4H3O

Li3PO4(aq) + Al(NO3)3(aq) = Li(NO3) + Al(PO4) =>
Li3PO4(aq) + Al(NO3)3(aq) = 3 Li(NO3) + Al(PO4)

Al2Cl3 + NaOH = Al(OH)3 + Na2Cl =>
Al2Cl3 + 6 NaOH = 2 Al(OH)3 + 3 Na2Cl

Na2CO3 + AgNO3 = Na2NO3 + CO3Ag =>
Na2CO3 + AgNO3 = Na2NO3 + CO3Ag

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

Pb + N2 + H2O = PbO + NH3 =>
3 Pb + N2 + 3 H2O = 3 PbO + 2 NH3

Na2O + H2(NO2)2 = NaNO2 + H2O =>
Na2O + H2(NO2)2 = 2 NaNO2 + H2O

CdCl + NaS = NaCl + CdS =>
CdCl + NaS = NaCl + CdS

ZnOLi = LiOZn =>
ZnOLi = LiOZn

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

C5H5O5 + O2 = H2O + CO2 =>
4 C5H5O5 + 15 O2 = 10 H2O + 20 CO2

Al(OH)3 + NaOH = NaAlO2 + H2O =>
Al(OH)3 + NaOH = NaAlO2 + 2 H2O

C4H6 + H = C4H10 =>
C4H6 + 4 H = C4H10

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

KCl + NH3 + CO2 + H2O = KHCO3 + NH4Cl =>
KCl + NH3 + CO2 + H2O = KHCO3 + NH4Cl

Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2

Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3

Zn + H3PO3 + HSO3 = PH3 + ZnSO4 + H2O =>
2 Zn + H3PO3 + 2 HSO3 = PH3 + 2 ZnSO4 + H2O

FeO2O3 + CO = Fe + CO2 =>
FeO2O3 + 5 CO = Fe + 5 CO2

K2CO3(aq) + H2O(l) = H2CO3(aq) + KOH(aq) =>
K2CO3(aq) + 2 H2O(l) = H2CO3(aq) + 2 KOH(aq)

Cu(NH3)4(NO3)2 = Cu(NO3)2 + NH3 =>
Cu(NH3)4(NO3)2 = Cu(NO3)2 + 4 NH3

Ba(NO3)2(aq) + FeCl3(aq) = BaCl2(aq) + Fe(NO3)3(aq) =>
3 Ba(NO3)2(aq) + 2 FeCl3(aq) = 3 BaCl2(aq) + 2 Fe(NO3)3(aq)

CH3CH2OH + NH3CH3CH2COOH = NH3CH3CH2COOCH2CH3 + H2O =>
CH3CH2OH + NH3CH3CH2COOH = NH3CH3CH2COOCH2CH3 + H2O

CaSO4 = CaO + SO2 + O2 =>
2 CaSO4 = 2 CaO + 2 SO2 + O2

C4H10O + C16H17N3O = C20H25N3O + H2O =>
C4H10O + C16H17N3O = C20H25N3O + H2O

(CH3CH2)2NH + HCl = (CH3CH2)2NH2Cl =>
(CH3CH2)2NH + HCl = (CH3CH2)2NH2Cl

MS + O2 = MSO4 =>
MS + 2 O2 = MSO4

Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2

(Na2)SO4 + Pb(NO3)2 = PbSO4 + NaNO3 =>
(Na2)SO4 + Pb(NO3)2 = PbSO4 + 2 NaNO3

MnO4{-} + As2O3{-} + H2O = Mn{2+} + AsO4{3-} + H{+} =>
MnO4{-} + As2O3{-} + H2O = Mn{2+} + 2 AsO4{3-} + 2 H{+}

Sn(NO3)2 + K3(PO4) = Sn3(PO4)2 + KNO3 =>
3 Sn(NO3)2 + 2 K3(PO4) = Sn3(PO4)2 + 6 KNO3

Ag(NO3) + Na(HCO3) = Ag(HCO3) + Na(NO3) =>
Ag(NO3) + Na(HCO3) = Ag(HCO3) + Na(NO3)

Fe + H2SO4 + HNO3 = Fe2(SO4)2 + H2O + NO =>
6 Fe + 6 H2SO4 + 4 HNO3 = 3 Fe2(SO4)2 + 8 H2O + 4 NO

Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2

[Fe(SCN6)] + NaF = [Fe(F)6] + Na6SCN6 =>
[Fe(SCN6)] + 6 NaF = [Fe(F)6] + Na6SCN6

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Breng de vergelijking van een chemische reactie in evenwicht
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