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PbO + Sn = PbSn + O
K2Cr2O7 + H2O + S = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 KOH + 2 Cr2O3
Li2 + SO4 + K3PO4 = Li3PO4 + K2SO4 =>
3 Li2 + 3 SO4 + 2 K3PO4 = 2 Li3PO4 + 3 K2SO4
Ag2O + HNO3 = AgNO3 + H2O =>
Ag2O + 2 HNO3 = 2 AgNO3 + H2O
SrS + Na = Na2S + Sr =>
SrS + 2 Na = Na2S + Sr
Ca(HCOO)2 + H2O = HCOOH + Ca(OH)2 =>
Ca(HCOO)2 + 2 H2O = 2 HCOOH + Ca(OH)2
K2CO3 + CaCl2 = CaCO3 + KCl =>
K2CO3 + CaCl2 = CaCO3 + 2 KCl
Ar + H2O = ArO + H =>
Ar + H2O = ArO + 2 H
CH3NH2 + KOH = CH3NHK + H2O =>
CH3NH2 + KOH = CH3NHK + H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
As2O3 + CO = As + CO2 =>
As2O3 + 3 CO = 2 As + 3 CO2
Sb2S5 + KClO3 + H2O = KCl + HSbO4 + H2SO4 =>
3 Sb2S5 + 22 KClO3 + 18 H2O = 22 KCl + 6 HSbO4 + 15 H2SO4
KOH + HNaCl = KCl + H2O + Na =>
KOH + HNaCl = KCl + H2O + Na
Ag + K{-} + CN{-} + O2 + H{+} = [Ag(CN)2]{-} + KOH{-} =>
2 Ag + 2 K{-} + 4 CN{-} + O2 + 2 H{+} = 2[Ag(CN)2]{-} + 2 KOH{-}
Zn(OH)2(s) + H3PO4(aq) = Zn3(PO4)2(aq) + H2O(l) =>
3 Zn(OH)2(s) + 2 H3PO4(aq) = Zn3(PO4)2(aq) + 6 H2O(l)
C3H8O + C3H8O3 = C3H8O2 =>
C3H8O + C3H8O3 = 2 C3H8O2
TiC + Ti + Al = Ti3AlC2 =>
2 TiC + Ti + Al = Ti3AlC2
(NiCl6)SO4 + H2O = H2O(NiCl6)SO4 =>
(NiCl6)SO4 + H2O = H2O(NiCl6)SO4
Fe + HC2H3O2 = FeC2H3O2 + H2 =>
2 Fe + 2 HC2H3O2 = 2 FeC2H3O2 + H2
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
(C6H12O6) = C2H6O + CO2 =>
(C6H12O6) = 2 C2H6O + 2 CO2
TiN + F = Ti + NF =>
TiN + F = Ti + NF
MoO3*H2O + HCl = MoO2Cl2 + H2O =>
MoO3*H2O + 2 HCl = MoO2Cl2 + 2 H2O
N2 + F32 = NF3 =>
16 N2 + 3 F32 = 32 NF3
SO2 + O2 = (SO3) =>
2 SO2 + O2 = 2(SO3)
Pb(NO3)2 + C = PbO + NO2 + CO2 =>
2 Pb(NO3)2 + C = 2 PbO + 4 NO2 + CO2
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
Mg{2+} + Cl{-} = Mg + Cl2 =>
Mg{2+} + 2 Cl{-} = Mg + Cl2
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
(NH4)2SiO3 + KOH = K2SiO3 + NH3 + H2O =>
(NH4)2SiO3 + 2 KOH = K2SiO3 + 2 NH3 + 2 H2O
NaJO3 + SO2 + H2O = NaJ + H2SO4 =>
NaJO3 + 3 SO2 + 3 H2O = NaJ + 3 H2SO4
NiO + HNO3 = HNO + NiO3 =>
NiO + HNO3 = HNO + NiO3
Al2S3 + H2SO4 = Al + SO2 + H2O =>
Al2S3 + 6 H2SO4 = 2 Al + 9 SO2 + 6 H2O
MgS + Ga = Ga2S3 + Mg =>
3 MgS + 2 Ga = Ga2S3 + 3 Mg
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
TiC + Ti + Al = Ti2AlC =>
TiC + Ti + Al = Ti2AlC
CaCO3 + H2Cl2 = CaCl2 + H2CO3 =>
CaCO3 + H2Cl2 = CaCl2 + H2CO3
CuSO4*5H2O + Ba(OH)2 = Cu(OH)2 + BaSO4 + H2O =>
CuSO4*5H2O + Ba(OH)2 = Cu(OH)2 + BaSO4 + 5 H2O
Fe + CuSO4 = Cu + FeSO4 =>
Fe + CuSO4 = Cu + FeSO4
(CH3(CH2)4) + O2 = CO2 + H2O =>
4(CH3(CH2)4) + 31 O2 = 20 CO2 + 22 H2O
C2H4NSCl + O2 = CO2 + H2O + NO + SO2 + Cl =>
2 C2H4NSCl + 9 O2 = 4 CO2 + 4 H2O + 2 NO + 2 SO2 + 2 Cl
Cr(NO3)3 + NaOH + Cl2 = NaCl + NaNO3 + Na2CrO4 + H2O =>
2 Cr(NO3)3 + 16 NaOH + 3 Cl2 = 6 NaCl + 6 NaNO3 + 2 Na2CrO4 + 8 H2O
HNO2 + K(OH) = KNO2 + H2O =>
HNO2 + K(OH) = KNO2 + H2O
(S2O3)2{-} + OH{-} = (SO4)2{-} + H2O + e =>
(S2O3)2{-} + 20 OH{-} = 2(SO4)2{-} + 10 H2O + 19e
Fe3O4 + H2 = FeO + H2O =>
Fe3O4 + H2 = 3 FeO + H2O
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
C6H10 + O2 = CO + H2O =>
2 C6H10 + 11 O2 = 12 CO + 10 H2O
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
C7H5(NO3)3 + Br2 = CBr4 + HBr + NBr3 + Br2O5 =>
5 C7H5(NO3)3 + 114 Br2 = 35 CBr4 + 25 HBr + 15 NBr3 + 9 Br2O5
FeO + CO = FeC + CO2 =>
FeO + 3 CO = FeC + 2 CO2
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