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40 K2Cr2O7 + 160 H2SO4 + 3 C20H42O21 = 40 K2SO4 + 60 CO2 + 40 Cr2(SO4)3 + 223 H2O
Cu(NO3)2 + Pb(No3)2 = Cu(No3)2 + Pb(NO3)2 =>
Cu(NO3)2 + Pb(No3)2 = Cu(No3)2 + Pb(NO3)2
K2S + MnO2 + H2SO4 = MnSO4 + K2SO4 + H2O =>
K2S + 4 MnO2 + 4 H2SO4 = 4 MnSO4 + K2SO4 + 4 H2O
Li + Mg3(PO4)2 = Li(PO4) + Mg =>
2 Li + Mg3(PO4)2 = 2 Li(PO4) + 3 Mg
HCl + HNO3 = NOCl + Cl + H2O =>
3 HCl + HNO3 = NOCl + 2 Cl + 2 H2O
KHSO3 + HCl = H2SO3 + KCl =>
KHSO3 + HCl = H2SO3 + KCl
Ca2 + I2 = Ca2I2 =>
Ca2 + I2 = Ca2I2
Fe + Cl2 = Fe2Cl3 =>
4 Fe + 3 Cl2 = 2 Fe2Cl3
Cu(NO3) + K2S = Cu2S + KNO3 =>
2 Cu(NO3) + K2S = Cu2S + 2 KNO3
Os3H3GaS3H = Os + GaH + H2S2 =>
2 Os3H3GaS3H = 6 Os + 2 GaH + 3 H2S2
NaHSO4 = SO3 + H2O + Na2SO4 =>
2 NaHSO4 = SO3 + H2O + Na2SO4
[Pd(NH3)Cl]Cl + AgNO3 = [Ag(NH3)Cl]Cl + PdNO3 =>
[Pd(NH3)Cl]Cl + AgNO3 = [Ag(NH3)Cl]Cl + PdNO3
FeSO4 + HBrO + H2SO4 = Fe2(SO4)3 + FeBr2 + H2O =>
5 FeSO4 + 2 HBrO + H2SO4 = 2 Fe2(SO4)3 + FeBr2 + 2 H2O
NH3 + H2O = H5O + N =>
NH3 + H2O = H5O + N
CuCl + Mg = CuMg + Cl =>
CuCl + Mg = CuMg + Cl
H2Ca + H2O = CaOH2 + H2 =>
H2Ca + H2O = CaOH2 + H2
KH2PO4 + NaOH = KHPO4 + Na + H2O =>
KH2PO4 + NaOH = KHPO4 + Na + H2O
Zn + Mg(HSO4)2 = Mg + Zn(HSO4)2 =>
Zn + Mg(HSO4)2 = Mg + Zn(HSO4)2
H2O2 + SnCl2 + NaOH = O2 + HCl + Na[Sn(OH)3] =>
2 H2O2 + SnCl2 + NaOH = O2 + 2 HCl + Na[Sn(OH)3]
HCl + NOH = ClN + H2O =>
HCl + NOH = ClN + H2O
KIO3 + H2SO4 = KHSO4 + HIO3 =>
KIO3 + H2SO4 = KHSO4 + HIO3
Na2SiO3 + H2O + HCl = Na2SiClO3 + OH3 =>
Na2SiO3 + H2O + HCl = Na2SiClO3 + OH3
NF3 + H2O = HF + NO + NO2 =>
2 NF3 + 3 H2O = 6 HF + NO + NO2
K2SO4 + Ba(ClO4)2 = BaSO4 + KClO4 =>
K2SO4 + Ba(ClO4)2 = BaSO4 + 2 KClO4
Na2(CO3) + BaCl2 = Na(Cl) + Ba(CO3) =>
Na2(CO3) + BaCl2 = 2 Na(Cl) + Ba(CO3)
AlBr + YNO3 = YBr + AlNO3 =>
AlBr + YNO3 = YBr + AlNO3
Ni(NO3)2 + H2O = NiO + NO3 + H2 =>
Ni(NO3)2 + H2O = NiO + 2 NO3 + H2
H2O + SO = H2O2 + S =>
H2O + SO = H2O2 + S
Cr(OH)3 + LiOH = Li3CrO3 + H2O =>
Cr(OH)3 + 3 LiOH = Li3CrO3 + 3 H2O
U + F2 = UF3 =>
2 U + 3 F2 = 2 UF3
CI4 + Br = CBr4 + I =>
CI4 + 4 Br = CBr4 + 4 I
H2O + PBr5 = HBr + H3PO4 =>
4 H2O + PBr5 = 5 HBr + H3PO4
Pb + H2S + NH3 = PbS + NH4 =>
Pb + H2S + 2 NH3 = PbS + 2 NH4
CH3SO2OH + KOH = CH3SO2OK + H2O =>
CH3SO2OH + KOH = CH3SO2OK + H2O
Cr2O3 + NO3{-} + OH{-} = CrO4{-} + NO2{-} + H2O =>
Cr2O3 + 4 NO3{-} + 2 OH{-} = 2 CrO4{-} + 4 NO2{-} + H2O
MgO + Na = Mg + Na2O2 =>
2 MgO + 2 Na = 2 Mg + Na2O2
C6H5OHHBr = C6H5BrH2O =>
C6H5OHHBr = C6H5BrH2O
Fe2O3 + HI = H2O + FeI3 =>
Fe2O3 + 6 HI = 3 H2O + 2 FeI3
Cu(NO3)2 + Pb(No3)2 = Cu(No3)2 + Pb(NO3)2 =>
Cu(NO3)2 + Pb(No3)2 = Cu(No3)2 + Pb(NO3)2
FeBr2 + Br2 = FeBr3 =>
2 FeBr2 + Br2 = 2 FeBr3
CaCo3 + CuSO4 = CaSO4 + CuCo3 =>
CaCo3 + CuSO4 = CaSO4 + CuCo3
MgO + Na = Mg + Na2O2 =>
2 MgO + 2 Na = 2 Mg + Na2O2
HC3H5O2 + KOH = H2O + CO2 + K =>
HC3H5O2 + 14 KOH = 10 H2O + 3 CO2 + 14 K
(NH3OH)Cl + NaOH + Al + H2O = NH3 + NaCl + Na(Al(OH)4(H2O)2) =>
3(NH3OH)Cl + 5 NaOH + 2 Al + 4 H2O = 3 NH3 + 3 NaCl + 2 Na(Al(OH)4(H2O)2)
H2S2O7 + CuO = CuSO4 + H2SO4 =>
H2S2O7 + CuO = CuSO4 + H2SO4
Na2O + N2O5 = Na3N + O2 =>
3 Na2O + N2O5 = 2 Na3N + 4 O2
HCl + HNO3 = NOCl + Cl + H2O =>
3 HCl + HNO3 = NOCl + 2 Cl + 2 H2O
Fe2O3 + HI = H2O + FeI3 =>
Fe2O3 + 6 HI = 3 H2O + 2 FeI3
MgCl + AlNO3 = MgNO3 + AlCl =>
MgCl + AlNO3 = MgNO3 + AlCl
As2O5 + H2O = As(HO)5 =>
As2O5 + 5 H2O = 2 As(HO)5
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