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CuCl2 + 3 P(C6H5)3 + CH3CH2OH = [(C6H5)3P]3(CuCl) + HCl + CH3CH2O
Ca3(PO4)2 + SiCO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiCO2 + 4 C = 6 CaSiO3 + P4 + 10 CO
KCl + Hg2SO4 = K2SO4 + HgCl =>
2 KCl + Hg2SO4 = K2SO4 + 2 HgCl
Pb + Zn(NO3)2 = Zn + Pb(NO3)4 =>
Pb + 2 Zn(NO3)2 = 2 Zn + Pb(NO3)4
NH4I + Ca(OH)2 = H2O + NH3 + CaI2 =>
2 NH4I + Ca(OH)2 = 2 H2O + 2 NH3 + CaI2
H3BO3 + Mg = Mg(B2O4) + H2O + H2 =>
2 H3BO3 + Mg = Mg(B2O4) + 2 H2O + H2
WO2 + H2(g) = W(s) + H2O =>
WO2 + 2 H2(g) = W(s) + 2 H2O
Cr2(SO4)3 + KClO4 + KOH = K2CrO4 + KCl + K2SO4 + H2O =>
4 Cr2(SO4)3 + 3 KClO4 + 40 KOH = 8 K2CrO4 + 3 KCl + 12 K2SO4 + 20 H2O
Li2O + CaO = LiCa + O2 =>
2 Li2O + 4 CaO = 4 LiCa + 3 O2
FeSO4*7H2O + Na2SiO3 = FeSiO3 + Na2SO4 + H2O =>
FeSO4*7H2O + Na2SiO3 = FeSiO3 + Na2SO4 + 7 H2O
Co(NO3)2 + NaBr = CoBr2 + NaNO3 =>
Co(NO3)2 + 2 NaBr = CoBr2 + 2 NaNO3
CaCO3(s) + H2CO3(aq) = Ca(HCO3)2(aq) =>
CaCO3(s) + H2CO3(aq) = Ca(HCO3)2(aq)
CuSO4(aq) + PbNO3(aq) = CuNO3(aq) + PbSO4(s) =>
CuSO4(aq) + PbNO3(aq) = CuNO3(aq) + PbSO4(s)
KCr2O7 + H2O2 = KOH + CrO2 + O2 =>
2 KCr2O7 + H2O2 = 2 KOH + 4 CrO2 + 3 O2
O2 + Cl2 = Cl2O7 =>
7 O2 + 2 Cl2 = 2 Cl2O7
Zn2 + H2SO4 = Zn2(SO4)2 + H2 =>
Zn2 + 2 H2SO4 = Zn2(SO4)2 + 2 H2
HI(ag) + Ca(OH)2(ag) = CaI2(ag) + H2O(l) =>
2 HI(ag) + Ca(OH)2(ag) = CaI2(ag) + 2 H2O(l)
Fe2O3 + HCl + SnCl2 = FeCl2 + H2O + SnCl4 =>
Fe2O3 + 6 HCl + SnCl2 = 2 FeCl2 + 3 H2O + SnCl4
Na2SO2 + Cl2 + H2O = Na2SO3 + HCl =>
Na2SO2 + Cl2 + H2O = Na2SO3 + 2 HCl
Na3PO4 + Al = AlPO4 + Na =>
Na3PO4 + Al = AlPO4 + 3 Na
CrO3 + LiOH = Li2O + Cr(OH)6 =>
CrO3 + 6 LiOH = 3 Li2O + Cr(OH)6
NH4NO2 + KOH = KNO2 + NH4OH =>
NH4NO2 + KOH = KNO2 + NH4OH
Na2B4O7 + V(NO3)5 = B(NO3)3 + NaNO3 + V2O5 =>
5 Na2B4O7 + 14 V(NO3)5 = 20 B(NO3)3 + 10 NaNO3 + 7 V2O5
CuCI2 + AI = Cu + AICI2 =>
CuCI2 + AI = Cu + AICI2
Rb + HCH3CO2 = RbCH3CO2 + H2 =>
2 Rb + 2 HCH3CO2 = 2 RbCH3CO2 + H2
KNO3 + (C6H5)2NH + H2SO4 = NO + K2SO4 + C6H5NHC6H4C6H4NHC6H5 + H2O =>
2 KNO3 + 6(C6H5)2NH + H2SO4 = 2 NO + K2SO4 + 3 C6H5NHC6H4C6H4NHC6H5 + 4 H2O
C4H6O5 + NaHCO3 = C4H5O5Na + H2CO3 =>
C4H6O5 + NaHCO3 = C4H5O5Na + H2CO3
NaBr + FeCl3 + H2SO4 = NaCl + Fe2SO4 + HCl + Br2 =>
4 NaBr + 2 FeCl3 + H2SO4 = 4 NaCl + Fe2SO4 + 2 HCl + 2 Br2
Ca(NO3)2 + CH3COONa + K2Cr2O7 + H2O = CaCrO4 + KNO3 + NaNO3 + CH3COOH =>
2 Ca(NO3)2 + 2 CH3COONa + K2Cr2O7 + H2O = 2 CaCrO4 + 2 KNO3 + 2 NaNO3 + 2 CH3COOH
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
M + P6(NO3)2 = M(NO3)2 + P1 =>
M + P6(NO3)2 = M(NO3)2 + 6 P1
H8C6O6 + NaOH = H2O + NaH7C6O6 =>
H8C6O6 + NaOH = H2O + NaH7C6O6
CaF2 + KOH = KF + Ca(OH)2 =>
CaF2 + 2 KOH = 2 KF + Ca(OH)2
C2H2O(ethanol) + O2 = CO2 + H2O =>
C2H2O(ethanol) + 2 O2 = 2 CO2 + H2O
Li2SO3 + HF = LiF + H2SO3 =>
Li2SO3 + 2 HF = 2 LiF + H2SO3
HCOOH + Ca = Ca(HCOO)2Ca + H2 =>
2 HCOOH + 2 Ca = Ca(HCOO)2Ca + H2
Zn + Mg(SO4)2 = Zn(SO4)2 + Mg =>
Zn + Mg(SO4)2 = Zn(SO4)2 + Mg
Mg(OH)2 + HBrO = Mg(BrO)2 + H2O =>
Mg(OH)2 + 2 HBrO = Mg(BrO)2 + 2 H2O
C7H6O + Ag(NH3)2OH = Ag + C7H5COONH4 + H2O + NH3 =>
8 C7H6O + 18 Ag(NH3)2OH = 18 Ag + 7 C7H5COONH4 + 12 H2O + 29 NH3
Br2 + H2S = HBr + S =>
Br2 + H2S = 2 HBr + S
Al2(SO4)3 + NaPO4 = Na2(SO4)3 + AlPO4 =>
Al2(SO4)3 + 2 NaPO4 = Na2(SO4)3 + 2 AlPO4
Ca + Cr(C2H3O2)3 = Ca(C2H3O2)3 + Cr =>
Ca + Cr(C2H3O2)3 = Ca(C2H3O2)3 + Cr
P(OS)3 + HCl = H3PO3 + SCl =>
P(OS)3 + 3 HCl = H3PO3 + 3 SCl
CH3Br + Mg = C2H6 + MgBr =>
2 CH3Br + 2 Mg = C2H6 + 2 MgBr
MgI2 + H2O = HI + Mg(OH)2 =>
MgI2 + 2 H2O = 2 HI + Mg(OH)2
NO + H2O = O + NH3 =>
2 NO + 3 H2O = 5 O + 2 NH3
Mn{2+} + Fe{3+} + OH{-} = MnO2 + Fe{2+} + H2O =>
Mn{2+} + 2 Fe{3+} + 4 OH{-} = MnO2 + 2 Fe{2+} + 2 H2O
K2O + Ba(OH)2 = K(OH) + BaO =>
K2O + Ba(OH)2 = 2 K(OH) + BaO
Sn + HCl = HSnCl3 + H2 =>
Sn + 3 HCl = HSnCl3 + H2
HCl*5H2O + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl*5H2O + CaCO3 = CaCl2 + 11 H2O + CO2
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