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10 C2H5 + 26 KMnO4 + 39 H2SO4 = 20 CO2 + 26 MnSO4 + 13 K2SO4 + 64 H2O
SO3{2-} + ZrO(OH)2 = SO4{2-} + Zr + H2O =>
2 SO3{2-} + ZrO(OH)2 = 2 SO4{2-} + Zr + H2O
Mg(No3)2 + HOH = Mg(OH)2 + HNo3 =>
Mg(No3)2 + 2 HOH = Mg(OH)2 + 2 HNo3
PCl5 + CH3COOH = CH3COCl + P(OH)5 =>
PCl5 + 5 CH3COOH = 5 CH3COCl + P(OH)5
O6 = O2 =>
O6 = 3 O2
BaO + HF = BaF2 + H2O =>
BaO + 2 HF = BaF2 + H2O
HCHO + H2O = HCOOH + H2 =>
HCHO + H2O = HCOOH + H2
Fe2SiO4 + O2 + H2O = Fe2O3 + H4SiO4 =>
2 Fe2SiO4 + O2 + 4 H2O = 2 Fe2O3 + 2 H4SiO4
Co(OH)2 + O2 + H2O = Co(OH)3 =>
4 Co(OH)2 + O2 + 2 H2O = 4 Co(OH)3
K3[Fe(CN)6] + H2SO4 = HCN + Fe2(SO4)3 + K2SO4 =>
2 K3[Fe(CN)6] + 6 H2SO4 = 12 HCN + Fe2(SO4)3 + 3 K2SO4
Fe2O3 + SnO = Fe + SnO2 =>
Fe2O3 + 3 SnO = 2 Fe + 3 SnO2
SrCO3 + CH3COOH = CH3COOHSr + CO2 + H2O =>
4 SrCO3 + 5 CH3COOH = 4 CH3COOHSr + 6 CO2 + 2 H2O
C2H3Br3 + O2 = CO2 + HBr =>
C2H3Br3 + 2 O2 = 2 CO2 + 3 HBr
NaH + HCCH = HCCNa + H2 =>
NaH + HCCH = HCCNa + H2
Fe2(SO4)3 = Fe + SO4 =>
Fe2(SO4)3 = 2 Fe + 3 SO4
K2SO4 + Li3N = K3N + Li2SO4 =>
3 K2SO4 + 2 Li3N = 2 K3N + 3 Li2SO4
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
Na2CO3 + CuSO = Na2SO + CuCO3 =>
Na2CO3 + CuSO = Na2SO + CuCO3
C5H9Cl2 + O2 = CO2 + H2O + HCl =>
4 C5H9Cl2 + 27 O2 = 20 CO2 + 14 H2O + 8 HCl
Cu(OH)2 + H2O + NH3 = [Cu(NH3)4(H2O)2] + OH =>
Cu(OH)2 + 2 H2O + 4 NH3 = [Cu(NH3)4(H2O)2] + 2 OH
K2SiO3 + NaOH = Na2SiO3 + KOH =>
K2SiO3 + 2 NaOH = Na2SiO3 + 2 KOH
CuCl2 + FeO = Cu3O2 + FeCl3 =>
3 CuCl2 + 2 FeO = Cu3O2 + 2 FeCl3
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
P2O3 + H2O = H3PO3* =>
P2O3 + 3 H2O = 2 H3PO3*
K2SO4 + HNO3 = KNO3 + H2SO4 =>
K2SO4 + 2 HNO3 = 2 KNO3 + H2SO4
FeCl3 + Mg = MgCl2 + Fe =>
2 FeCl3 + 3 Mg = 3 MgCl2 + 2 Fe
Ti + J2 + TiCl4 = TiJ26Cl2 =>
Ti + 26 J2 + TiCl4 = 2 TiJ26Cl2
HClO4(aq) + NaOH(aq) = NaClO4(l) + H2O(aq) =>
HClO4(aq) + NaOH(aq) = NaClO4(l) + H2O(aq)
SO2 + I + H2O = I{-} + SO4{2-} + H{+} =>
SO2 + 2 I + 2 H2O = 2 I{-} + SO4{2-} + 4 H{+}
Na2[B4O5(OH)4]*8H2O + HCl = BH3O3 + H2O + NaCl =>
Na2[B4O5(OH)4]*8H2O + 2 HCl = 4 BH3O3 + 5 H2O + 2 NaCl
Na2CO3 + SiO2 = Na2SiO3 + CO2 =>
Na2CO3 + SiO2 = Na2SiO3 + CO2
Fe + NH3 = Fe3N2 + H2 =>
3 Fe + 2 NH3 = Fe3N2 + 3 H2
KClO + H2S = SO2 + KCl + H2O =>
3 KClO + H2S = SO2 + 3 KCl + H2O
Fe + NH3 = Fe3N2 + H2 =>
3 Fe + 2 NH3 = Fe3N2 + 3 H2
(NH4)2CO3 + Al(NO3)3 = NH4NO3 + Al2(CO3)3 =>
3(NH4)2CO3 + 2 Al(NO3)3 = 6 NH4NO3 + Al2(CO3)3
Fe2(SO4)3 + KOH = Fe(OH)3 + K2SO4 =>
Fe2(SO4)3 + 6 KOH = 2 Fe(OH)3 + 3 K2SO4
KClO + H2S = SO2 + KCl + H2O =>
3 KClO + H2S = SO2 + 3 KCl + H2O
Cu(NO3)2 + H2O2 = CuO2 + HNO3 =>
Cu(NO3)2 + H2O2 = CuO2 + 2 HNO3
Zn(OH)2 + CsOH = Cs2ZnO2 + H2O =>
Zn(OH)2 + 2 CsOH = Cs2ZnO2 + 2 H2O
Ni(H2O)6Cl2 + C2H4(NH2)2 = Ni(C2H4(NH2)2)Cl2 + H2O =>
Ni(H2O)6Cl2 + C2H4(NH2)2 = Ni(C2H4(NH2)2)Cl2 + 6 H2O
NaHCO3 + CH3CHOOH = CH3COONa + H2O + CO2 =>
9 NaHCO3 + 8 CH3CHOOH = 9 CH3COONa + 11 H2O + 7 CO2
Cu(OH)2 + HCl = CuOHCl + H2O =>
Cu(OH)2 + HCl = CuOHCl + H2O
Al + CrCl2 = AlCl3 + Cr =>
2 Al + 3 CrCl2 = 2 AlCl3 + 3 Cr
Cu(NH3)4SO4 + Na2S = CuS + NH3 + Na2SO4 =>
Cu(NH3)4SO4 + Na2S = CuS + 4 NH3 + Na2SO4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C3H7Cl + Na = C6H14 + NaCl =>
2 C3H7Cl + 2 Na = C6H14 + 2 NaCl
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
HCHO + H2O = HCOOH + H2 =>
HCHO + H2O = HCOOH + H2
Zzz2 = Zzz =>
Zzz2 = 2 Zzz
Mg + NH4NO3 = Mg(NO3)2 + NH3 + H2 =>
Mg + 2 NH4NO3 = Mg(NO3)2 + 2 NH3 + H2
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