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2 KMnO4 + 8 H2TeO4 + 10 FeTeO4 = K2TeO4 + 2 MnTeO4 + 5 Fe2(TeO4)3 + 8 H2O
Al + Ni3Cl2 = Ni3Al + Cl2 =>
Al + Ni3Cl2 = Ni3Al + Cl2
C8H12NCl + SnCl2 = C16H24N2SnCl4 =>
2 C8H12NCl + SnCl2 = C16H24N2SnCl4
Pb(OH)2 + H3AsO4 = PbHAsO4 + H2O =>
Pb(OH)2 + H3AsO4 = PbHAsO4 + 2 H2O
Na2O + C = CO + Na =>
Na2O + C = CO + 2 Na
K2CrO4 + H2S = KCrO2 + S + KHS + H2O =>
2 K2CrO4 + 5 H2S = 2 KCrO2 + 3 S + 2 KHS + 4 H2O
CH2O + NaOH = CH3OH + NaO =>
CH2O + 2 NaOH = CH3OH + 2 NaO
C + N2 = C3N =>
6 C + N2 = 2 C3N
AlO + H2NO3 = AlNO3 + H2O =>
AlO + H2NO3 = AlNO3 + H2O
HBr + C2H5NH2 = NH3 + C2H5Br =>
HBr + C2H5NH2 = NH3 + C2H5Br
Fe(NO3) + KSCN = Fe(SCN) + K + NO3 =>
Fe(NO3) + KSCN = Fe(SCN) + K + NO3
Zn(MnO4)2 + Cr2(SO4)3 = ZnSO4 + Cr(MnO4)3 =>
3 Zn(MnO4)2 + Cr2(SO4)3 = 3 ZnSO4 + 2 Cr(MnO4)3
(NH4)2SO4 + KNO2 = K2SO4 + N2 + H2O =>
(NH4)2SO4 + 2 KNO2 = K2SO4 + 2 N2 + 4 H2O
H2SO4 + NaH(CO3) = Na2(SO4) + CO2 + H2O =>
H2SO4 + 2 NaH(CO3) = Na2(SO4) + 2 CO2 + 2 H2O
Fe(OH)2 + HCl3 = Fe(Cl3)2 + H2O =>
Fe(OH)2 + 2 HCl3 = Fe(Cl3)2 + 2 H2O
Al2O3 + Cr = Al + CrO =>
Al2O3 + 3 Cr = 2 Al + 3 CrO
Fe111 + SO4 = FeSO4 =>
Fe111 + 111 SO4 = 111 FeSO4
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
NH4OH + FeCl3 = Fe(OH)3 + (NH4)Cl =>
3 NH4OH + FeCl3 = Fe(OH)3 + 3(NH4)Cl
Be + CuCl2 = BeCl + Cu2 =>
4 Be + 2 CuCl2 = 4 BeCl + Cu2
FeCl3 + Na2C = NaCl + Fe2C3 =>
2 FeCl3 + 3 Na2C = 6 NaCl + Fe2C3
C18H25SO3Na + O2 = Na2SO4 + CO2 + H2O + H2SO4 =>
2 C18H25SO3Na + 49 O2 = Na2SO4 + 36 CO2 + 24 H2O + H2SO4
NH4HCO3 + HNO3 = NH4NO3 + H2O + CO2 =>
NH4HCO3 + HNO3 = NH4NO3 + H2O + CO2
HCOOCH3 + [Ag(NH3)2]OH = HCOONH4 + NH3 + Ag + H2O =>
HCOOCH3 + 4[Ag(NH3)2]OH = 2 HCOONH4 + 6 NH3 + 4 Ag + 2 H2O
CoCO3(s) + HCl = CoCl2 + H2O(l) + CO2 =>
CoCO3(s) + 2 HCl = CoCl2 + H2O(l) + CO2
C2H5OH + K2Cr2O7 + HCl = C2H4O + CrCl3 + KCl + H2O =>
3 C2H5OH + K2Cr2O7 + 8 HCl = 3 C2H4O + 2 CrCl3 + 2 KCl + 7 H2O
Al2[CO3]3 + H2O = Al[OH]3 + CO2 =>
Al2[CO3]3 + 3 H2O = 2 Al[OH]3 + 3 CO2
C2H5Cl + NaPb = (C2H5)5Pb + NaCl + Pb =>
5 C2H5Cl + 5 NaPb = (C2H5)5Pb + 5 NaCl + 4 Pb
F{-} + Cl2 = Cl{-} + F2 =>
2 F{-} + Cl2 = 2 Cl{-} + F2
Al + KOH + H2O + H2SO4 = KAl(SO4)2*52O + H2 =>
2 Al + 2 KOH + 102 H2O + 4 H2SO4 = 2 KAl(SO4)2*52O + 107 H2
NaCN + Cu(CO3) = Na(CO3) + CuCN =>
NaCN + Cu(CO3) = Na(CO3) + CuCN
C6H5NH2 + Br2 = C6H4NH2 + HBr =>
2 C6H5NH2 + Br2 = 2 C6H4NH2 + 2 HBr
FeCl3 + NH3 = Fe + NH3Cl3 =>
FeCl3 + NH3 = Fe + NH3Cl3
Zn(NH3)4 + H2S = ZnS + NH4 + NH3 =>
Zn(NH3)4 + H2S = ZnS + 2 NH4 + 2 NH3
K + Ag(NO3) = KNO3 + Ag =>
K + Ag(NO3) = KNO3 + Ag
K2CO3 + AlCl3 + H2O = KCl + Al(OH)3 + CO2 =>
3 K2CO3 + 2 AlCl3 + 3 H2O = 6 KCl + 2 Al(OH)3 + 3 CO2
KOH + H3C6H5O7 = K3C6H5O7 + H2O =>
3 KOH + H3C6H5O7 = K3C6H5O7 + 3 H2O
H3PO4 + Ca(OH)2 = CaHPO4 + H2O =>
H3PO4 + Ca(OH)2 = CaHPO4 + 2 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
CH3CH2OH + H2O2 = CO2 + H2O =>
CH3CH2OH + 6 H2O2 = 2 CO2 + 9 H2O
BeO + HCl = BeCl + HO =>
BeO + HCl = BeCl + HO
KMnO4 + KNO2 + HCl = KCl + MnCl2 + H2O + KNO3 =>
2 KMnO4 + 5 KNO2 + 6 HCl = 2 KCl + 2 MnCl2 + 3 H2O + 5 KNO3
Li01Mn2O4 + Fe999O3 = LiMn2Fe999O7 =>
Li01Mn2O4 + Fe999O3 = LiMn2Fe999O7
H2 + Te = HTe =>
H2 + 2 Te = 2 HTe
Pb2C2H3O2 + H2S = PbH2S + C2H3O2 =>
Pb2C2H3O2 + 2 H2S = 2 PbH2S + C2H3O2
ZnCl2(aq) + H2SO4(aq) = ZnSO4 + HCl =>
ZnCl2(aq) + H2SO4(aq) = ZnSO4 + 2 HCl
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
C3H8(g) = C3 + H8 =>
C3H8(g) = C3 + H8
Cr(NO3)3 = Cr3 + NO3 =>
3 Cr(NO3)3 = Cr3 + 9 NO3
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
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