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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
HClO4 + MgSO3 = MgClO4 + HSO3 =>
HClO4 + MgSO3 = MgClO4 + HSO3

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

Na2CO3 + HC1O3 = NaC1O3 + CO2 + H2O =>
Na2CO3 + 2 HC1O3 = 2 NaC1O3 + CO2 + H2O

Cu + KNO3 + HCl = Cu(NO3)2 + KCl + N2O + H2O =>
4 Cu + 10 KNO3 + 10 HCl = 4 Cu(NO3)2 + 10 KCl + N2O + 5 H2O

CH4O + O2 = CO2 + H2O =>
2 CH4O + 3 O2 = 2 CO2 + 4 H2O

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

Cl + Na = NaCl =>
Cl + Na = NaCl

Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl

Sr(OH)2**H2O + NH4Cl = SrCl2 + NH3 + H2O =>
Sr(OH)2**H2O + 2 NH4Cl = SrCl2 + 2 NH3 + 3 H2O

FeCl2 + KNO3 + HCl = FeCl3 + NO + H2O + KCl =>
3 FeCl2 + KNO3 + 4 HCl = 3 FeCl3 + NO + 2 H2O + KCl

(NH4)2HPO4 + LiNO3 + NH4OH = Li3PO4 + N2 + H2O =>
(NH4)2HPO4 + 3 LiNO3 + 3 NH4OH = Li3PO4 + 4 N2 + 12 H2O

KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3

KIO3 + NaI + H2SO4 = I2 + H2O + KI + Na2SO4 =>
KIO3 + 6 NaI + 3 H2SO4 = 3 I2 + 3 H2O + KI + 3 Na2SO4

C4H6O2 + NaOH = C4OH + NaH6O2 =>
C4H6O2 + NaOH = C4OH + NaH6O2

NiSO4 + HNO3 + H2SO4 = Ni2(SO4)3 + NO2 + H2O =>
2 NiSO4 + 2 HNO3 + H2SO4 = Ni2(SO4)3 + 2 NO2 + 2 H2O

Pd(OH)3 = Pd2O3 + H2O =>
2 Pd(OH)3 = Pd2O3 + 3 H2O

Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3

CUOHHCl = CUClH2O =>
CUOHHCl = CUClH2O

Cr + FeCl2 = Fe + CrCl3 =>
2 Cr + 3 FeCl2 = 3 Fe + 2 CrCl3

Cd(OH)2 + NH3 = [Cd(NH3)4] + OH =>
Cd(OH)2 + 4 NH3 = [Cd(NH3)4] + 2 OH

K2Cr2O7 + SnO + HCl = SnCl4 + CrCl3 + H2O + K2O =>
K2Cr2O7 + 3 SnO + 18 HCl = 3 SnCl4 + 2 CrCl3 + 9 H2O + K2O

H + CaO = Ca + OH =>
H + CaO = Ca + OH

V + Mg(NO2)2 = Mg + V2(NO2) =>
4 V + Mg(NO2)2 = Mg + 2 V2(NO2)

AsO4{3-} + SO3{2-} + H{+} = As{3+} + SO4{2-} + H2O =>
AsO4{3-} + SO3{2-} + 6 H{+} = As{3+} + SO4{2-} + 3 H2O

Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu

AlI3 + HgCl2 = AlCl3 + HgI2 =>
2 AlI3 + 3 HgCl2 = 2 AlCl3 + 3 HgI2

Cr2(SO4)3 + NaNO2 = Cr(NO2)3 + Na2SO4 =>
Cr2(SO4)3 + 6 NaNO2 = 2 Cr(NO2)3 + 3 Na2SO4

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

Na2S + BCl3 = NaCl + B2S3 =>
3 Na2S + 2 BCl3 = 6 NaCl + B2S3

N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3

B2O3 + C = B4C3 + CO2 =>
2 B2O3 + 6 C = B4C3 + 3 CO2

KI + Pb(C2H3O2)2 = PbI2 + CH3CO2K =>
2 KI + Pb(C2H3O2)2 = PbI2 + 2 CH3CO2K

Co(NO3)2 + NH4SCN = CoSCN + NH4(NO3)2 =>
Co(NO3)2 + NH4SCN = CoSCN + NH4(NO3)2

CuCl2 + O2 = CuO + Cl2O =>
CuCl2 + O2 = CuO + Cl2O

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

K2S(aq) + ZnSO4(aq) = K2SO4 + ZnS =>
K2S(aq) + ZnSO4(aq) = K2SO4 + ZnS

Na + Cr04 = NaCr04 =>
Na + Cr04 = NaCr04

Cu + AgBr = CuBr + Ag =>
Cu + AgBr = CuBr + Ag

Sb3(PO3)5 + NaC2H3O2 = Sb3C2H3O2 + Na(PO3)5 =>
Sb3(PO3)5 + NaC2H3O2 = Sb3C2H3O2 + Na(PO3)5

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

CaSO4(s)H2CO3(s) = CaCO3(aq)H2SO4(aq) =>
CaSO4(s)H2CO3(s) = CaCO3(aq)H2SO4(aq)

NaCrO7 + FeCl2 + HCl = CrCl3 + FeCl3 + NaCl + H2O =>
NaCrO7 + 10 FeCl2 + 14 HCl = CrCl3 + 10 FeCl3 + NaCl + 7 H2O

(C4H10)O + O2 = CO2 + H2O =>
(C4H10)O + 6 O2 = 4 CO2 + 5 H2O

CH3COOH + NaOH = CH4 + Na2CO3 + H2O =>
CH3COOH + 2 NaOH = CH4 + Na2CO3 + H2O

C4H9I + O2 = H2O + CO2 + HI =>
C4H9I + 6 O2 = 4 H2O + 4 CO2 + HI

V2O5 + Zn = V2O3 + ZnO =>
V2O5 + 2 Zn = V2O3 + 2 ZnO

Al + HCl + H2O = [Al(H2O)]Cl3 + H2 =>
2 Al + 6 HCl + 2 H2O = 2[Al(H2O)]Cl3 + 3 H2

PbO + LiOH = Li2PbO2 + H2O =>
PbO + 2 LiOH = Li2PbO2 + H2O

IrClO3 = ClO3 + Ir =>
IrClO3 = ClO3 + Ir

SO2 + K(MnO4) = S(MnO4)4 + K2O =>
SO2 + 4 K(MnO4) = S(MnO4)4 + 2 K2O

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Breng de vergelijking van een chemische reactie in evenwicht
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