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3 Fe + C = Fe3C
Na2SO3 + BaO = BaSO3 + Na2O =>
Na2SO3 + BaO = BaSO3 + Na2O
K2CO3 = K2O + CO2 =>
K2CO3 = K2O + CO2
Pt + NH3 + CuCl2 = Pt(NH2)2Cl2 + HCl + Cu =>
Pt + 2 NH3 + 2 CuCl2 = Pt(NH2)2Cl2 + 2 HCl + 2 Cu
Ra(OH)2 = RaO + H2O =>
Ra(OH)2 = RaO + H2O
HCl + NaC6H5CO2 = NaCl + C6H5COOH =>
HCl + NaC6H5CO2 = NaCl + C6H5COOH
KI + KCl = K2Cl + I2 =>
2 KI + 2 KCl = 2 K2Cl + I2
Ca(OH)2 + K2CO3 = CaCO3 + K2(OH)2 =>
Ca(OH)2 + K2CO3 = CaCO3 + K2(OH)2
AgNa3 + KCl = AgCl + KNa3 =>
AgNa3 + KCl = AgCl + KNa3
NaSiO3 + H2O = H2SiO3 + NaO =>
NaSiO3 + H2O = H2SiO3 + NaO
CH3NO2 + N2O + OH{-} = CO3{2-} + H2O + N2 =>
2 CH3NO2 + 3 N2O + 4 OH{-} = 2 CO3{2-} + 5 H2O + 4 N2
Ba3(PO4)2 + SiO2 = P4O10 + BaSiO3 =>
2 Ba3(PO4)2 + 6 SiO2 = P4O10 + 6 BaSiO3
HgCl2 + H3PO2 + H2O = Hg2Cl2 + H3PO4 + HCl =>
4 HgCl2 + H3PO2 + 2 H2O = 2 Hg2Cl2 + H3PO4 + 4 HCl
Cl2 + Br2 = BrCl =>
Cl2 + Br2 = 2 BrCl
C5H5MgBr + FeCl3 = C10H10Fe + C10H8 + MgBr2 + MgCl2 + HCl =>
10 C5H5MgBr + 4 FeCl3 = 4 C10H10Fe + C10H8 + 5 MgBr2 + 5 MgCl2 + 2 HCl
ZnI2(aq) + NaOH(aq) = Zn(OH)2 + NaI =>
ZnI2(aq) + 2 NaOH(aq) = Zn(OH)2 + 2 NaI
BaO + Si = BaSiO3 + Ba =>
3 BaO + Si = BaSiO3 + 2 Ba
CH3OH + CO = HC2H3O2 =>
CH3OH + CO = HC2H3O2
C4H8 + CH2O = C5H10O =>
C4H8 + CH2O = C5H10O
SrCO3 + H2O + CuO = Cu2CO3(OH)2 + Sr(OH)2 =>
SrCO3 + 2 H2O + 2 CuO = Cu2CO3(OH)2 + Sr(OH)2
I2 + HClO4 = HIO4 + Cl2 =>
I2 + 2 HClO4 = 2 HIO4 + Cl2
Ru2O3 + H2O = Ru(OH)3 =>
Ru2O3 + 3 H2O = 2 Ru(OH)3
Pb(MoO4) + HCl + H2O + Fe = FeMoO6(OH)3H2O + PbCl(OH) + H2 =>
2 Pb(MoO4) + 2 HCl + 14 H2O + 2 Fe = 2 FeMoO6(OH)3H2O + 2 PbCl(OH) + 9 H2
Na3PO4 + BaCl2 = Na3Cl2 + BaPO4 =>
Na3PO4 + BaCl2 = Na3Cl2 + BaPO4
Cu(NO3)2*3H2O = CuO + O2 + NO2 + H2O =>
2 Cu(NO3)2*3H2O = 2 CuO + O2 + 4 NO2 + 6 H2O
NaClO + H2O2 = NaCl + HO2 =>
2 NaClO + H2O2 = 2 NaCl + 2 HO2
Fe(SCN) = Fe + SCN =>
Fe(SCN) = Fe + SCN
C6H12O6 + CH4N2O + HF = C20H13F3N4O2 + CO2 + H2O =>
37 C6H12O6 + 24 CH4N2O + 36 HF = 12 C20H13F3N4O2 + 6 CO2 + 210 H2O
HI + Ba(OH)2 = BaI2 + H2O =>
2 HI + Ba(OH)2 = BaI2 + 2 H2O
SO3K2 + MnO4K + H2O = SO4K2 + MnO2 + K(OH) =>
3 SO3K2 + 2 MnO4K + H2O = 3 SO4K2 + 2 MnO2 + 2 K(OH)
C3H8O + OH = C3H6O + H2O =>
C3H8O + 2 OH = C3H6O + 2 H2O
CH3CH3CH2OH + O2 = CO2 + H2O =>
4 CH3CH3CH2OH + 19 O2 = 12 CO2 + 18 H2O
CH4 + Al(OH)3 = Al4C3 + HOH =>
3 CH4 + 4 Al(OH)3 = Al4C3 + 12 HOH
H2SO4 + NaOH = SO4Na + H2OH =>
H2SO4 + NaOH = SO4Na + H2OH
CaCl2(aq) + NaHSO4(aq) = Ca(HSO4)2 + NaCl(aq) =>
CaCl2(aq) + 2 NaHSO4(aq) = Ca(HSO4)2 + 2 NaCl(aq)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HNO3 + C5H5N = HC5H5N + NO3 =>
HNO3 + C5H5N = HC5H5N + NO3
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
Ag + ClO3 = AgClO3 =>
Ag + ClO3 = AgClO3
C2H3O2H + NaOH = H2O + NaC2H3O2 =>
C2H3O2H + NaOH = H2O + NaC2H3O2
Na2[Zn(OH)4] + CO2 = Na2CO3 + ZnCO3 + H2O =>
Na2[Zn(OH)4] + 2 CO2 = Na2CO3 + ZnCO3 + 2 H2O
CaO + CuCl2 = CaCl2 + CuO =>
CaO + CuCl2 = CaCl2 + CuO
C4H6 + *5O = C4H5O + H2 =>
10 C4H6 + 2*5O = 10 C4H5O + 5 H2
Ca(OH)2 + H2SO4 = CaOH2SO4 + H2O =>
Ca(OH)2 + H2SO4 = CaOH2SO4 + H2O
Cu + I2 = CuI2 =>
Cu + I2 = CuI2
HAsO4 + H2O = H3O + AsO4 =>
HAsO4 + H2O = H3O + AsO4
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
K2O(s) + H2O(l) = KOH(aq) =>
K2O(s) + H2O(l) = 2 KOH(aq)
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
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