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2 C5H6 + 8 KOH + FeCl2H8O4 = Fe(C5H5)2 + 2 KCl + 6 KOHH2O
HAc + CaCO3 = Ca(Ac)2 + CO2 + H2O =>
2 HAc + CaCO3 = Ca(Ac)2 + CO2 + H2O
K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + K2SO4 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 3 I2 + 7 H2O
Pb(NO3)2 + C3H5(OH)3 = PbCO3 + NO2 + C2H2 + H2O =>
Pb(NO3)2 + 3 C3H5(OH)3 = PbCO3 + 2 NO2 + 4 C2H2 + 8 H2O
KClO4 + Zn + HCl = KCl + ZnCl2 + H2O =>
KClO4 + 4 Zn + 8 HCl = KCl + 4 ZnCl2 + 4 H2O
CrCl3 + KOH + H2O = KCr(OH)4 + HCl =>
CrCl3 + KOH + 3 H2O = KCr(OH)4 + 3 HCl
NaI(aq) + Hg2(NO3)2(aq) = Na(NO3)2(aq) + Hg2I(s) =>
NaI(aq) + Hg2(NO3)2(aq) = Na(NO3)2(aq) + Hg2I(s)
Ag + HCl = AgCl + H2 =>
2 Ag + 2 HCl = 2 AgCl + H2
C3H8O + PBr3 = C3H7Br + P(OH)3 =>
3 C3H8O + PBr3 = 3 C3H7Br + P(OH)3
CuNO3 + Mg2 = Mg(NO3)2 + Cu =>
4 CuNO3 + Mg2 = 2 Mg(NO3)2 + 4 Cu
Fe3OH + H2 = Fe + H2O =>
2 Fe3OH + H2 = 6 Fe + 2 H2O
C6H5MgBr + H2O = C6H6 + HOMgBr =>
C6H5MgBr + H2O = C6H6 + HOMgBr
I2 + NH4F = NH4I + F =>
I2 + 2 NH4F = 2 NH4I + 2 F
Co2O3 + H2 = Co2 + H2O =>
Co2O3 + 3 H2 = Co2 + 3 H2O
N2O + K2Cr2O7 + H2SO4 = N2O3 + Cr2(SO4)3 + K2SO4 + H2O =>
3 N2O + 2 K2Cr2O7 + 8 H2SO4 = 3 N2O3 + 2 Cr2(SO4)3 + 2 K2SO4 + 8 H2O
(NH4)2SO4 + ZnCl2 = NH4Cl + ZnSO4 =>
(NH4)2SO4 + ZnCl2 = 2 NH4Cl + ZnSO4
C4H9COOH + KOH = C4H9COOK + H2O =>
C4H9COOH + KOH = C4H9COOK + H2O
OCl + S2O3 = SO4 + Cl2 =>
10 OCl + 2 S2O3 = 4 SO4 + 5 Cl2
HBr + BaH = H2 + BrBa =>
HBr + BaH = H2 + BrBa
CoCO3 + KNO2 + CH3COOH = K3[Co(NO2)6] + KNO3 + CH3COOK + H2O =>
2 CoCO3 + 15 KNO2 + 5 CH3COOH = 2 K3[Co(NO2)6] + 3 KNO3 + 6 CH3COOK + H2O
COH2 + O2 = CO2 + H2O =>
COH2 + O2 = CO2 + H2O
K2SO3 + (NH4)2SO4 = K2SO4 + (NH4)2SO3 =>
K2SO3 + (NH4)2SO4 = K2SO4 + (NH4)2SO3
P2O5 + Li2O = Li3PO4 =>
P2O5 + 3 Li2O = 2 Li3PO4
Pb(NO3)2 + H2SO4 = PbSO4 + HNO3 =>
Pb(NO3)2 + H2SO4 = PbSO4 + 2 HNO3
Al + Hg(CH3COO)2 = Hg + Al(CH3COO)3 =>
2 Al + 3 Hg(CH3COO)2 = 3 Hg + 2 Al(CH3COO)3
KMnO4 + S = K2SO4 + MnO2 =>
2 KMnO4 + S = K2SO4 + 2 MnO2
K2(SO4) + Ba(NO3)2 = Ba(SO4) + K2(NO3)2 =>
K2(SO4) + Ba(NO3)2 = Ba(SO4) + K2(NO3)2
KClO3 + Al + KOH = K3AlO3 + KCl + H2O =>
KClO3 + 2 Al + 6 KOH = 2 K3AlO3 + KCl + 3 H2O
Al(OH)3 + NaOH = Na3(AlO3) + H2O =>
Al(OH)3 + 3 NaOH = Na3(AlO3) + 3 H2O
H3PO4 + Be(OH)2 = HOH + Be3(PO4)2 =>
2 H3PO4 + 3 Be(OH)2 = 6 HOH + Be3(PO4)2
FeBr2 + NH4Cl = FeCl2 + NH4Br =>
FeBr2 + 2 NH4Cl = FeCl2 + 2 NH4Br
FeCl3*6H2O + ZnCl2 + O2 = ZnFe2O4 + H2O + Cl2 =>
2 FeCl3*6H2O + ZnCl2 + 2 O2 = ZnFe2O4 + 12 H2O + 4 Cl2
Na + Ba(No3)2 = NaNo3 + Ba =>
2 Na + Ba(No3)2 = 2 NaNo3 + Ba
CCl3CH(OH)2 + ClSO3H + C6H5Cl = C14H9Cl5 + HCl + H2SO4 =>
CCl3CH(OH)2 + 2 ClSO3H + 2 C6H5Cl = C14H9Cl5 + 2 HCl + 2 H2SO4
NO2 + O2 + H2O = HNO3 =>
4 NO2 + O2 + 2 H2O = 4 HNO3
KCl + H2O = KOH + HCl =>
KCl + H2O = KOH + HCl
H3PO4 + CaCO3 = CaHPO4 + H2CO3 =>
H3PO4 + CaCO3 = CaHPO4 + H2CO3
Ar + H = HAr =>
Ar + H = HAr
HCl + NH4(OH) = NH4Cl + H2O =>
HCl + NH4(OH) = NH4Cl + H2O
FeCl2 + H2O2 + HCl3 = Fe(Cl)3 + H2O =>
6 FeCl2 + H2O2 + 2 HCl3 = 6 Fe(Cl)3 + 2 H2O
CH3CH2OH + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO3 + H2O =>
2 CH3CH2OH + K2Cr2O7 + 4 H2SO4 = 2 CH3COOH + Cr2(SO4)3 + K2SO3 + 6 H2O
HC2H3O2 + Ca(OH)2 = HC2HOCa(OH)2 + H2O =>
HC2H3O2 + Ca(OH)2 = HC2HOCa(OH)2 + H2O
Ba(NO3)2 + H2SO4 = BaSO4 + HNO3 =>
Ba(NO3)2 + H2SO4 = BaSO4 + 2 HNO3
LiCl + Fe3(PO4)2 = Li3PO4 + FeCl2 =>
6 LiCl + Fe3(PO4)2 = 2 Li3PO4 + 3 FeCl2
CoCl2 + H2O = Co + HCl + Co(OH)3 =>
3 CoCl2 + 6 H2O = Co + 6 HCl + 2 Co(OH)3
CaCl2 + Wa3PO4 = Ca3(PO4)2 + WaCl =>
3 CaCl2 + 2 Wa3PO4 = Ca3(PO4)2 + 6 WaCl
HO2 = O2 + H2O2 =>
2 HO2 = O2 + H2O2
Ca(OH)2 + NaMnO4 = Ca(MnO4)2 + NaOH =>
Ca(OH)2 + 2 NaMnO4 = Ca(MnO4)2 + 2 NaOH
CoH2 + O2 = Co2O3 + H2O =>
4 CoH2 + 5 O2 = 2 Co2O3 + 4 H2O
KClO3 + Al + KOH = K3AlO3 + KCl + H2O =>
KClO3 + 2 Al + 6 KOH = 2 K3AlO3 + KCl + 3 H2O
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