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H2S + O2 = H2 + SO2
CaC2O2 + HCl = CaCl2 + H2C2O2 =>
CaC2O2 + 2 HCl = CaCl2 + H2C2O2
KCl + FeCO3 = FeCl2 + K2CO3 =>
2 KCl + FeCO3 = FeCl2 + K2CO3
Br2NaI = NaBr2I =>
Br2NaI = NaBr2I
HI + LiHSO3 = LiI + H2SO3 =>
HI + LiHSO3 = LiI + H2SO3
KMnO4 + H2SO4 + H3PO3 = H3PO4 + MnSO4 + H2O + K2SO4 =>
2 KMnO4 + 3 H2SO4 + 5 H3PO3 = 5 H3PO4 + 2 MnSO4 + 3 H2O + K2SO4
Eu4P3O12 = P4 + EuPO4 + Eu3PO7 =>
20 Eu4P3O12 = 3 P4 + 32 EuPO4 + 16 Eu3PO7
Fe2O(s) + CO(g) = Fe(s) + CO2 =>
Fe2O(s) + CO(g) = 2 Fe(s) + CO2
KCl + FeCO3 = FeCl2 + K2CO3 =>
2 KCl + FeCO3 = FeCl2 + K2CO3
KI(s) + Pb2N(s) = Pb2I(s) + KN(s) =>
KI(s) + Pb2N(s) = Pb2I(s) + KN(s)
HNO2 = HNO3 + H2O + NO =>
3 HNO2 = HNO3 + H2O + 2 NO
Al(s) + Ag(No3)(aq) = Ag(s) + Al(No3)(aq) =>
Al(s) + Ag(No3)(aq) = Ag(s) + Al(No3)(aq)
H[AuCl4] + KOH = Au(OH)3 + KCl + H2O =>
H[AuCl4] + 4 KOH = Au(OH)3 + 4 KCl + H2O
KCl + FeCO3 = FeCl2 + K2CO3 =>
2 KCl + FeCO3 = FeCl2 + K2CO3
S8(s) + H2O(l) + O2(g) = H2SO4(ac) =>
S8(s) + 8 H2O(l) + 12 O2(g) = 8 H2SO4(ac)
K2SO4(aq) + Pb(NO3)2(aq) = K2(NO3)2(aq) + Pb(SO4) =>
K2SO4(aq) + Pb(NO3)2(aq) = K2(NO3)2(aq) + Pb(SO4)
KCl + FeCO3 = FeCl2 + K2CO3 =>
2 KCl + FeCO3 = FeCl2 + K2CO3
FeCl3 + KCNS = K3[Fe(CNS)6] + KCl =>
FeCl3 + 6 KCNS = K3[Fe(CNS)6] + 3 KCl
AlBr3 + Cl2 = AlCl3 + Br3 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 2 Br3
Co(OH)2 + NaOH = Na2(Co(OH)4) =>
Co(OH)2 + 2 NaOH = Na2(Co(OH)4)
sulfuricacid + sodiumcarbonate = sodiumsulfate + water + carbondioxide =>
H2SO4 + Na2CO3 = Na2SO4 + H2O + CO2
K(s) + N2(g) = K3N(s) =>
6 K(s) + N2(g) = 2 K3N(s)
KOH + H2O2 + CrOH3 = K2CrO4 + H2O =>
4 KOH + 7 H2O2 + 2 CrOH3 = 2 K2CrO4 + 12 H2O
BCl3 + LiBH4 = B2H6 + LiBCl4 =>
4 BCl3 + 3 LiBH4 = 2 B2H6 + 3 LiBCl4
C5H11OH + H2SO4 = C + SO2 + H2O =>
C5H11OH + 5 H2SO4 = 5 C + 5 SO2 + 11 H2O
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
H2CO3 + CH3OH = CH3CO3H + H2O =>
H2CO3 + CH3OH = CH3CO3H + H2O
HS{-} + H2O = S{-2} + H3O{+} =>
HS{-} + H2O = S{-2} + H3O{+}
Cr(OH)3 + KCl = CrCl3 + KOH =>
Cr(OH)3 + 3 KCl = CrCl3 + 3 KOH
KOH + Cr(OH)3 = K3[Cr(OH)6] =>
3 KOH + Cr(OH)3 = K3[Cr(OH)6]
Al(s) + HCl(qq) = AlCl3(qq) + H2(g) =>
2 Al(s) + 6 HCl(qq) = 2 AlCl3(qq) + 3 H2(g)
NaCl + AlPO4 = AlCl3 + Na3PO4 =>
3 NaCl + AlPO4 = AlCl3 + Na3PO4
NaNO2 + H3AsO4 = NaAsO4 + H3NO2 =>
NaNO2 + H3AsO4 = NaAsO4 + H3NO2
Cu + Cl2 = CuCl2 =>
Cu + Cl2 = CuCl2
KMg3(AlSi3O10)(OH)2 + KAl2(AlSi3O10)(OH)2 + SiO2 = Mg2Al4Si5O18 + KAlSi3O8 + H2O =>
2 KMg3(AlSi3O10)(OH)2 + 6 KAl2(AlSi3O10)(OH)2 + 15 SiO2 = 3 Mg2Al4Si5O18 + 8 KAlSi3O8 + 8 H2O
KSiO + HCl = KCl + HSiO =>
KSiO + HCl = KCl + HSiO
MnCl2 + Zn = Mn + ZnCl2 =>
MnCl2 + Zn = Mn + ZnCl2
HNO3 + C2H5OH = C2H4OHNO2 + H2O =>
HNO3 + C2H5OH = C2H4OHNO2 + H2O
KO2 + Cl2 = KCl + O2 =>
2 KO2 + Cl2 = 2 KCl + 2 O2
CuSO4 + Fe(s) = Cu(s) + FeSO4 =>
CuSO4 + Fe(s) = Cu(s) + FeSO4
Zn + CuBr2(aq) = ZnBr2(aq) + Cu =>
Zn + CuBr2(aq) = ZnBr2(aq) + Cu
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
K(s) + N2(g) = K3N(s) =>
6 K(s) + N2(g) = 2 K3N(s)
Cu(OH)2 + NH3 = Cu(NH3)2 + OH =>
Cu(OH)2 + 2 NH3 = Cu(NH3)2 + 2 OH
FeF3 + NH4SCN + H2SO4 = Fe(SCN)3 + (NH4)2SO4 + HF =>
2 FeF3 + 6 NH4SCN + 3 H2SO4 = 2 Fe(SCN)3 + 3(NH4)2SO4 + 6 HF
Cu(OH)2 + NO2 = Cu(NO3)2 + CuNO2 + H2O =>
2 Cu(OH)2 + 3 NO2 = Cu(NO3)2 + CuNO2 + 2 H2O
Ca(PO4)3(OH) + H = Ca + HPO4 + H2O =>
Ca(PO4)3(OH) + 4 H = Ca + 3 HPO4 + H2O
Mg + HNO3 = [MgNO3]2 + NH4NO3 + H2O =>
8 Mg + 10 HNO3 = 4[MgNO3]2 + NH4NO3 + 3 H2O
HCOOH + KMnO4 = HCOOK + CO2 + MnO2 + H2O =>
5 HCOOH + 2 KMnO4 = 2 HCOOK + 3 CO2 + 2 MnO2 + 4 H2O
K2CO3 + Ba(NO3)2 = K2(NO3)2 + BaCO3 =>
K2CO3 + Ba(NO3)2 = K2(NO3)2 + BaCO3
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Vergelijkingen in evenwicht op12/10/24
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