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Chemische vergelijkingen in evenwicht op01/11/25

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Breng de vergelijking van een chemische reactie in evenwicht
Al{3+} + Cl{-} = AlCl3 =>
Al{3+} + 3 Cl{-} = AlCl3

Ca(OH)2 + HCl = CaCl + H(HO)2 =>
Ca(OH)2 + HCl = CaCl + H(HO)2

C3H7NH2 + CH3I = C3H7I + CH3NH2 =>
C3H7NH2 + CH3I = C3H7I + CH3NH2

C2H4O2 + H2O = C2O5 + OH3 =>
C2H4O2 + 13 H2O = C2O5 + 10 OH3

Al + Na(OH) = AlO3 + H2 + Na3 =>
2 Al + 6 Na(OH) = 2 AlO3 + 3 H2 + 2 Na3

KOH + CH3OH = KCH3O + H2O =>
KOH + CH3OH = KCH3O + H2O

HC2H3O + NaHCO3 = NaC2H3O2 + HCO3H =>
4 HC2H3O + 5 NaHCO3 = 5 NaC2H3O2 + 3 HCO3H

C4H6 + O2 = CO2 + H2OOOO =>
C4H6 + 10 O2 = 4 CO2 + 3 H2OOOO

NaH + AlNO3 = NaNO3 + AlH =>
NaH + AlNO3 = NaNO3 + AlH

H2S + LiOH = H2O + LiSH =>
H2S + LiOH = H2O + LiSH

As4O6 + S3Cl2 + Cl2 = AsCl3 + SO2 =>
As4O6 + S3Cl2 + 5 Cl2 = 4 AsCl3 + 3 SO2

C6H12O6 + Na = C6H7(ONa)5O + H2 =>
2 C6H12O6 + 10 Na = 2 C6H7(ONa)5O + 5 H2

C7H6O3 + CH3OH = C8H8C3 + H2O =>
C7H6O3 + 4 CH3OH = C8H8C3 + 7 H2O

P4 + S8 = P4S2 =>
4 P4 + S8 = 4 P4S2

NaK + H2O = NaHO + KHO + H2 =>
NaK + 2 H2O = NaHO + KHO + H2

K2Cr2O7 + H2SO4 + SnSO2 = K2SO4 + Cr2(SO4)3 + Sn(SO4)2 + H2O =>
K2Cr2O7 + 5 H2SO4 + SnSO2 = K2SO4 + Cr2(SO4)3 + Sn(SO4)2 + 5 H2O

Li3PO4 + Zn(NO3)2 = Zn(PO4)2 + Li3NO3 =>
2 Li3PO4 + Zn(NO3)2 = Zn(PO4)2 + 2 Li3NO3

HgO = Hg + O2 =>
2 HgO = 2 Hg + O2

Fe2O3 + CO2 = FeCO3 + O2 =>
2 Fe2O3 + 4 CO2 = 4 FeCO3 + O2

CsOH(aq) + HBr(aq) = CsBr(aq) + H2O(l) =>
CsOH(aq) + HBr(aq) = CsBr(aq) + H2O(l)

NH4ClO4 + AlH3 = Al2O3 + AlCl3 + H2O + N2 =>
12 NH4ClO4 + 10 AlH3 = 3 Al2O3 + 4 AlCl3 + 39 H2O + 6 N2

KClO3(s) + C6H12O6(s) = KCl + CO2 + H2O =>
4 KClO3(s) + C6H12O6(s) = 4 KCl + 6 CO2 + 6 H2O

PbO + H2N = Pb + N2 + H2O =>
2 PbO + 2 H2N = 2 Pb + N2 + 2 H2O

C7H10O3 + O2 = C202 + H2O =>
202 C7H10O3 + 202 O2 = 7 C202 + 1010 H2O

C6H5SO3H + NaOH = C6H5SO3Na + H2O =>
C6H5SO3H + NaOH = C6H5SO3Na + H2O

Al(OH)3(aq) = Al2O3(s) + H2O =>
2 Al(OH)3(aq) = Al2O3(s) + 3 H2O

XCl + KOH = XOK + KCl + H2O =>
XCl + 2 KOH = XOK + KCl + H2O

C2H5OH + O2 = H2O + C2H4C2 =>
2 C2H5OH + O2 = 4 H2O + C2H4C2

CuSO4 + Zn(C2H3O2)2 = Cu(C2H3O2)2 + ZnSO4 =>
CuSO4 + Zn(C2H3O2)2 = Cu(C2H3O2)2 + ZnSO4

NaClO + KI + H2SO4 = H2O + I2 + NaCl + K2SO4 =>
NaClO + 2 KI + H2SO4 = H2O + I2 + NaCl + K2SO4

Na2[Cu(OH)4] + H2S = CuS + NaHS + H2O =>
Na2[Cu(OH)4] + 3 H2S = CuS + 2 NaHS + 4 H2O

SiH4 + O = H2O + SiO2 =>
SiH4 + 4 O = 2 H2O + SiO2

KMnO4 + H2O + KNO2 = KNO3 + MnO2 + KOH =>
2 KMnO4 + H2O + 3 KNO2 = 3 KNO3 + 2 MnO2 + 2 KOH

CaO + Al2O3 + Fe2O3 = CaOAl2O3Fe2O3 =>
CaO + Al2O3 + Fe2O3 = CaOAl2O3Fe2O3

FeCrO4 + K2Co3 + O2 = Fe2O3 + K2CrO4 + Co2 =>
4 FeCrO4 + 4 K2Co3 + 3 O2 = 2 Fe2O3 + 4 K2CrO4 + 6 Co2

Fe(OH)3 + CaCl2 = Ca(OH)3 + FeCl2 =>
Fe(OH)3 + CaCl2 = Ca(OH)3 + FeCl2

H2CO3 + Zn(OH)2 = Zn2(CO3)2 + H2O =>
2 H2CO3 + 2 Zn(OH)2 = Zn2(CO3)2 + 4 H2O

H2O(l) + CO32 = HCO3 + OH =>
30 H2O(l) + CO32 = HCO3 + 59 OH

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

Ca(NO3)2 + HCl = H(NO3)2 + CaCl =>
Ca(NO3)2 + HCl = H(NO3)2 + CaCl

Al + KOH = AlO + K + H2O =>
Al + 2 KOH = AlO + 2 K + H2O

NO2 + O2 = NOO3 =>
NO2 + O2 = NOO3

Al + MgCl2 + H2 = Mg3Al2 + HCl =>
2 Al + 3 MgCl2 + 3 H2 = Mg3Al2 + 6 HCl

KMnO4 + HCl + Fe(OH)2 = MnCl2 + KCl + FeCl3 + H2O =>
KMnO4 + 18 HCl + 5 Fe(OH)2 = MnCl2 + KCl + 5 FeCl3 + 14 H2O

C7H8 + HBr = C7H7Br + H2 =>
C7H8 + HBr = C7H7Br + H2

C2H4(g) + O(g) = CO2(g) + H2O(g) =>
C2H4(g) + 6 O(g) = 2 CO2(g) + 2 H2O(g)

N2H2 + H2SO4 = N2H5 + SO4 =>
2 N2H2 + 3 H2SO4 = 2 N2H5 + 3 SO4

[Ag(NH3)2]NO3 + H2S = Ag2S + HNO3 + NH3 =>
2[Ag(NH3)2]NO3 + H2S = Ag2S + 2 HNO3 + 4 NH3

KNO3 + S + C = K2SO4 + N2 + CO =>
2 KNO3 + S + 2 C = K2SO4 + N2 + 2 CO

Ba(NO3) + K(CO3) = Ba(CO3) + K(NO3) =>
Ba(NO3) + K(CO3) = Ba(CO3) + K(NO3)

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Breng de vergelijking van een chemische reactie in evenwicht
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