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2 HCl + SnCl2 + H2SO4 = SnCl4 + H2SO3 + H2O
CH3NH2(s) + O2(g) = CO2(g) + H2O(g) + N2 =>
4 CH3NH2(s) + 9 O2(g) = 4 CO2(g) + 10 H2O(g) + 2 N2
Na2SO4 + Al(OH)3 = NaOH + Al2(SO4)3 =>
3 Na2SO4 + 2 Al(OH)3 = 6 NaOH + Al2(SO4)3
H2O2 + I{-} + H3O{+} = H2O + I2 =>
H2O2 + 2 I{-} + 2 H3O{+} = 4 H2O + I2
CaH4(PO4)2 + NaOH = Ca3(PO4)2 + H2O + Na3PO4 =>
3 CaH4(PO4)2 + 12 NaOH = Ca3(PO4)2 + 12 H2O + 4 Na3PO4
NH4(Cu(OH)3) + HCl = Cu(OH)2 + H2O + NH4Cl =>
NH4(Cu(OH)3) + HCl = Cu(OH)2 + H2O + NH4Cl
SiCl4 + Mg = Si + MgCl2 =>
SiCl4 + 2 Mg = Si + 2 MgCl2
Fe(SO4)3 + HI = Fe(SO4)2 + H2SO4 + I =>
Fe(SO4)3 + 2 HI = Fe(SO4)2 + H2SO4 + 2 I
[Co(NH3)5Cl]Cl2 + NH4OH + HNO3 = [Co(NH3)5(H2O)]Cl3 + NH4NO3 =>
[Co(NH3)5Cl]Cl2 + NH4OH + HNO3 = [Co(NH3)5(H2O)]Cl3 + NH4NO3
C2H5OH + HCl = C4H9Cl + H2O =>
2 C2H5OH + HCl = C4H9Cl + 2 H2O
C2H5OH + H2O2 = C2H3OH + H2O =>
C2H5OH + H2O2 = C2H3OH + 2 H2O
C6H5OH + HNO3 = N2 + H2O + CO2 =>
5 C6H5OH + 28 HNO3 = 14 N2 + 29 H2O + 30 CO2
BaCl(aq) + NaSO4(aq) = BaSO4(aq) + NaCl(s) =>
BaCl(aq) + NaSO4(aq) = BaSO4(aq) + NaCl(s)
I2 + HNO3 = HIO3* + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3* + 10 NO2 + 4 H2O
Mn + H{+} = H2 + Mn{+2} =>
Mn + 2 H{+} = H2 + Mn{+2}
H3PO4 + ZnSO4 = ZnPO4 + H2SO4 + H2 =>
2 H3PO4 + 2 ZnSO4 = 2 ZnPO4 + 2 H2SO4 + H2
FeSO4 + KMnO4 + H2SO4 = Fe(SO4)3 + K2SO4 + Mn5O4 + H2O =>
27 FeSO4 + 20 KMnO4 + 64 H2SO4 = 27 Fe(SO4)3 + 10 K2SO4 + 4 Mn5O4 + 64 H2O
I2 + H2S + NaOH = NaI + S + H2O =>
I2 + H2S + 2 NaOH = 2 NaI + S + 2 H2O
CuCl + Al2O3 = AlCl3 + Cu2O =>
6 CuCl + Al2O3 = 2 AlCl3 + 3 Cu2O
Sn + CuO = SnO2 + Cu =>
Sn + 2 CuO = SnO2 + 2 Cu
SO4 + O2 = (SO4)2O =>
4 SO4 + O2 = 2(SO4)2O
C2H64 + O2 = CO2 + H2O =>
C2H64 + 18 O2 = 2 CO2 + 32 H2O
SrO + Co + CoO + P = Sr2Co2P2O3 =>
2 SrO + Co + CoO + 2 P = Sr2Co2P2O3
RbOH + H2CO3 = HRbOH + HCO3 =>
RbOH + H2CO3 = HRbOH + HCO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
PdCl4H2 + ClNH4 = PdCl4(NH4)2 + HCl =>
PdCl4H2 + 2 ClNH4 = PdCl4(NH4)2 + 2 HCl
HCl(NH3) = NH3 + HCl =>
HCl(NH3) = NH3 + HCl
Cr2S3 + HNO3 + PbO2 = H2Cr2O7 + Pb(NO3)2 + H2SO4 + H2O =>
Cr2S3 + 30 HNO3 + 15 PbO2 = H2Cr2O7 + 15 Pb(NO3)2 + 3 H2SO4 + 11 H2O
CaCl2 + NH4(OH) = Ca(OH)2 + NH4Cl =>
CaCl2 + 2 NH4(OH) = Ca(OH)2 + 2 NH4Cl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Fe2O3 + KNO3 + KOH = K2FeO4 + KNO2 + H2O =>
Fe2O3 + 3 KNO3 + 4 KOH = 2 K2FeO4 + 3 KNO2 + 2 H2O
C2H5Cl + NaOH = C2H6 + NaCl + O =>
C2H5Cl + NaOH = C2H6 + NaCl + O
CuSO4 + NH3 + H2O = Cu(OH)2 + N2SO4 + H2 =>
CuSO4 + 2 NH3 + 2 H2O = Cu(OH)2 + N2SO4 + 4 H2
I2 + HNO3 = HIO3* + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3* + 10 NO2 + 4 H2O
H4Sb2O7 + Ba(OH)2 = Ba2(H2Sb2O7)2 + H2O =>
2 H4Sb2O7 + 2 Ba(OH)2 = Ba2(H2Sb2O7)2 + 4 H2O
Sn(CO3)2 + Ca(OH)2 = CaCO3 + Sn(OH)4 =>
Sn(CO3)2 + 2 Ca(OH)2 = 2 CaCO3 + Sn(OH)4
Mn + H{+} = H2 + Mn{+2} =>
Mn + 2 H{+} = H2 + Mn{+2}
Mg + S = Mg2S4 =>
2 Mg + 4 S = Mg2S4
AgBr + NaOH + C6H602 = Ag + H2 + NaBr + C6H4O2 =>
2 AgBr + 2 NaOH + C6H602 = 2 Ag + 300 H2 + 2 NaBr + C6H4O2
Li2SO4 + Ba(NO3)2 = BaSO4 + LiNO3 =>
Li2SO4 + Ba(NO3)2 = BaSO4 + 2 LiNO3
Fe(C2H3O2)3 + Ca(OH)2 = Ca(C2H3O2)2 + Fe(OH)3 =>
2 Fe(C2H3O2)3 + 3 Ca(OH)2 = 3 Ca(C2H3O2)2 + 2 Fe(OH)3
KOH + H2SO4 = K + H2SO4OH =>
KOH + H2SO4 = K + H2SO4OH
FeO + Mg = Fe + MgO =>
FeO + Mg = Fe + MgO
KCH3CO2 + H2SO4 = K2SO4 + CH3CO2H =>
2 KCH3CO2 + H2SO4 = K2SO4 + 2 CH3CO2H
Mn + N = Mn2N =>
2 Mn + N = Mn2N
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
H3PO4 + ZnSO4 = ZnPO4 + H2SO4 + H2 =>
2 H3PO4 + 2 ZnSO4 = 2 ZnPO4 + 2 H2SO4 + H2
SiC = CSi =>
SiC = CSi
MoS + PbO2 + HNO3 = H2MoO4 + H2SO4 + Pb(NO3)2 + H2O =>
MoS + 6 PbO2 + 12 HNO3 = H2MoO4 + H2SO4 + 6 Pb(NO3)2 + 4 H2O
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