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3 I3{-} + 3 OH{-} = 8 I{-} + IO3{-} + 3 H{+}
HClO4 + KNO3 = KClO4 + HNO3 =>
HClO4 + KNO3 = KClO4 + HNO3
AgNO3 + FeCl3 = AgCl + Fe(NO3)3 =>
3 AgNO3 + FeCl3 = 3 AgCl + Fe(NO3)3
Ag + O2 = Ag2O =>
4 Ag + O2 = 2 Ag2O
P2O5 + AgNO3 = AgPO3 + N2O5 =>
P2O5 + 2 AgNO3 = 2 AgPO3 + N2O5
Na2S2O4 + Na3AsO4 + H2O = NaAsO2 + Na2SO4 + NaOH =>
Na2S2O4 + 3 Na3AsO4 + 2 H2O = 3 NaAsO2 + 2 Na2SO4 + 4 NaOH
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
Al(NO3)3 + KI2 = Al(I2)3 + KNO3 =>
Al(NO3)3 + 3 KI2 = Al(I2)3 + 3 KNO3
FeI2 + NaOH = Fe(OH)2 + NaI =>
FeI2 + 2 NaOH = Fe(OH)2 + 2 NaI
C6H11OH + O2 = H2O + CO2 =>
2 C6H11OH + 17 O2 = 12 H2O + 12 CO2
Al + Mg(SO4) = Al(SO4) + Mg =>
Al + Mg(SO4) = Al(SO4) + Mg
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NO + BrO3 = NO3 + Br =>
3 NO + 2 BrO3 = 3 NO3 + 2 Br
C6H11OH = C6H10 + H2O =>
C6H11OH = C6H10 + H2O
NiC2O4*2H2O = NiCO3 + H2O + CO =>
NiC2O4*2H2O = NiCO3 + 2 H2O + CO
HC2H3O2 + Ca(OH)2 = H2O + Ca(C2H3O2)2 =>
2 HC2H3O2 + Ca(OH)2 = 2 H2O + Ca(C2H3O2)2
FeI2 + NaOH = Fe(OH)2 + NaI =>
FeI2 + 2 NaOH = Fe(OH)2 + 2 NaI
NaCO3(aq) + AgNO3(aq) = NaNO3(aq) + AgCO3(aq) =>
NaCO3(aq) + AgNO3(aq) = NaNO3(aq) + AgCO3(aq)
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe2O33 + H2 = Fe + H2O =>
Fe2O33 + 33 H2 = 2 Fe + 33 H2O
Na2CO3 + Cu(NO3) = Na2(NO3) + CuCO3 =>
Na2CO3 + Cu(NO3) = Na2(NO3) + CuCO3
Pb(NO3)2 + Na3PO4(aq) = Pb3(PO4)2(s) + NaNO3(aq) =>
3 Pb(NO3)2 + 2 Na3PO4(aq) = Pb3(PO4)2(s) + 6 NaNO3(aq)
HgTe = Hg + Te2 =>
2 HgTe = 2 Hg + Te2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
SnO2 + HI = H2SnI6 + H2O =>
SnO2 + 6 HI = H2SnI6 + 2 H2O
Fe{2+} + Cl{2} = Fe{3+} + Cl{-} =>
3 Fe{2+} + Cl{2} = 3 Fe{3+} + Cl{-}
C11H17OH + O2 = CO2 + H2O =>
C11H17OH + 15 O2 = 11 CO2 + 9 H2O
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
FeCO3 + LiOH = Fe(OH)2 + Li2CO3 =>
FeCO3 + 2 LiOH = Fe(OH)2 + Li2CO3
C6H5COOH + H2S04 + HNO3 = C6H5COOHNO2 + H2O + HSO4 =>
30 C6H5COOH + H2S04 + 30 HNO3 = 30 C6H5COOHNO2 + 14 H2O + 4 HSO4
CO + H2 = C4H9OH + H2O =>
4 CO + 8 H2 = C4H9OH + 3 H2O
Ag2CO3 + NH4OH = [Ag(NH3)2]2CO3 + H2O =>
Ag2CO3 + 4 NH4OH = [Ag(NH3)2]2CO3 + 4 H2O
Bi{3+} + Cl{-} + OH{-} = Bi6(OH)12Cl6 =>
6 Bi{3+} + 6 Cl{-} + 12 OH{-} = Bi6(OH)12Cl6
SbS + HCl = SbCl + HS =>
SbS + HCl = SbCl + HS
H8C6O7 + KOH = K3C6H5O7 + H2O =>
H8C6O7 + 3 KOH = K3C6H5O7 + 3 H2O
Fe + NaCl = FeCl2 + Na =>
Fe + 2 NaCl = FeCl2 + 2 Na
FeCl3 + Ba(OH)2 = BaCl2 + H3FeO3 =>
2 FeCl3 + 3 Ba(OH)2 = 3 BaCl2 + 2 H3FeO3
Na + H2 + S + O2 = NaHSO4 =>
2 Na + H2 + 2 S + 4 O2 = 2 NaHSO4
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
C2H5OH + C8H18 = C10H23OH =>
C2H5OH + C8H18 = C10H23OH
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Na2S2O3 + CuCl = Na3[Cu(S2O3)2] + NaCl =>
2 Na2S2O3 + CuCl = Na3[Cu(S2O3)2] + NaCl
Zn + H2S = ZnS + H2 =>
Zn + H2S = ZnS + H2
C10H22 + H2O = CH4 + CO2 =>
4 C10H22 + 18 H2O = 31 CH4 + 9 CO2
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