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3 C3H7OH + PI3 = 3 C3H7I + H3PO3
NH + ClO3 = NHClO3 =>
NH + ClO3 = NHClO3
CuO + C = CO + Cu =>
CuO + C = CO + Cu
Fe(SCN)3 + NH4F = NH4SCN + (NH4)3[FeF6] =>
Fe(SCN)3 + 6 NH4F = 3 NH4SCN + (NH4)3[FeF6]
Al + HCOOH = Al(COOH)3 + H2 =>
2 Al + 6 HCOOH = 2 Al(COOH)3 + 3 H2
SrSO3 + HCl = H2SO3 + SrCl2 =>
SrSO3 + 2 HCl = H2SO3 + SrCl2
Mg + Al(ClO3)3 = Mg(ClO3)2 + Al =>
3 Mg + 2 Al(ClO3)3 = 3 Mg(ClO3)2 + 2 Al
Ca(OH)2 + H{+} = Ca{+2} + H2O =>
Ca(OH)2 + 2 H{+} = Ca{+2} + 2 H2O
Al2O3 + CaOH = CaAlO2 + H2O =>
Al2O3 + 2 CaOH = 2 CaAlO2 + H2O
Li2S + AlCl3 = LiCl + Al2S3 =>
3 Li2S + 2 AlCl3 = 6 LiCl + Al2S3
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
SrSO3 + HCl = SO2 + H2O + SrCl2 =>
SrSO3 + 2 HCl = SO2 + H2O + SrCl2
CuCl + Ca(OH) = Cu(OH) + CaCl =>
CuCl + Ca(OH) = Cu(OH) + CaCl
UO2 + {-} = UO2{-2} =>
UO2 + 2e = UO2{-2}
Pb3(PO4)2 + Na = Pb + Na3PO4 =>
Pb3(PO4)2 + 6 Na = 3 Pb + 2 Na3PO4
K3PO4(ac) + Sr(NO3)2(ac) = KNO3(ac) + Sr3(PO4)2(s) =>
2 K3PO4(ac) + 3 Sr(NO3)2(ac) = 6 KNO3(ac) + Sr3(PO4)2(s)
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
Al(CH3COO)3 + LiOH = AlOH + Li(CH3COO)3 =>
Al(CH3COO)3 + LiOH = AlOH + Li(CH3COO)3
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
C4H5 + O2 = H2O5 + C4O2 =>
4 C4H5 + 29 O2 = 10 H2O5 + 4 C4O2
AlCl3 + (NH4)3PO4 = AlPO4 + NH4Cl =>
AlCl3 + (NH4)3PO4 = AlPO4 + 3 NH4Cl
Zn(NO3)2 + NaOH = NaNO3 + Zn(OH)2 =>
Zn(NO3)2 + 2 NaOH = 2 NaNO3 + Zn(OH)2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
hidróxidodecálcio + dióxidodecarbono = carbonatodecálcio + água =>
Ca(OH)2 + CO2 = CaCO3 + H2O
S2{-} + NO3{-} + H{+} = SO42{-} + NO + H2O =>
3 S2{-} + 167 NO3{-} + 164 H{+} = 6 SO42{-} + 167 NO + 82 H2O
C12H23O2 + O2 = CO2 + H2O =>
4 C12H23O2 + 67 O2 = 48 CO2 + 46 H2O
BaO + PtCl2 = BaCl2 + PtO =>
BaO + PtCl2 = BaCl2 + PtO
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
H2O2 + CrCl3 + LiOH = Li2CrO4 + LiCl + H2O =>
3 H2O2 + 2 CrCl3 + 10 LiOH = 2 Li2CrO4 + 6 LiCl + 8 H2O
NaH2PO4 + NaOH = H2O + Na3PO4 =>
NaH2PO4 + 2 NaOH = 2 H2O + Na3PO4
SO2 + CaCO2 = CaSO2 + CO2 =>
SO2 + CaCO2 = CaSO2 + CO2
Zn{2+} + I{-} + IO3{-} + H2O + SO4{2-} = Zn5(OH)8SO4 + I2 =>
15 Zn{2+} + 20 I{-} + 4 IO3{-} + 12 H2O + 3 SO4{2-} = 3 Zn5(OH)8SO4 + 12 I2
Al(s) + Zn(ii)Cl(aq) = Zn(ii)(s) + AlCl(aq) =>
Al(s) + Zn(ii)Cl(aq) = Zn(ii)(s) + AlCl(aq)
SrSO3 + HCl = SrCl + H2(SO3)2 =>
2 SrSO3 + 2 HCl = 2 SrCl + H2(SO3)2
Na2S + SnCl2 = NaCl + SSn =>
Na2S + SnCl2 = 2 NaCl + SSn
C8H7Br + O2 = CO2 + H2O + Br =>
4 C8H7Br + 39 O2 = 32 CO2 + 14 H2O + 4 Br
NH4Cl + H2S = (NH4)2S + HCl =>
2 NH4Cl + H2S = (NH4)2S + 2 HCl
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
AgNO3 + SO3 = Ag2SO3 + NO3 =>
2 AgNO3 + SO3 = Ag2SO3 + 2 NO3
Fe3{+} = Fe2{+} + e =>
2 Fe3{+} = 3 Fe2{+} + e
H2O2 + H2SO4 + Fe(NH4)2SO4 = (NH4)2SO4 + Fe8(SO4)3 + H2O =>
3 H2O2 + 3 H2SO4 + 8 Fe(NH4)2SO4 = 8(NH4)2SO4 + Fe8(SO4)3 + 6 H2O
NaCl + MgBr2 = NaBr2 + ClMg =>
NaCl + MgBr2 = NaBr2 + ClMg
HSO3{-} = H{+} + SO3{2-} =>
HSO3{-} = H{+} + SO3{2-}
CaBr2 + Li3PO4 = Ca3(PO4)2 + LiBr =>
3 CaBr2 + 2 Li3PO4 = Ca3(PO4)2 + 6 LiBr
Cu(ClO3)2 + Al2(SO4)3 = CuSO4 + Al(ClO3)3 =>
3 Cu(ClO3)2 + Al2(SO4)3 = 3 CuSO4 + 2 Al(ClO3)3
ClO + Cr(OH)3 = Cl + CrO4 + OH =>
4 ClO + Cr(OH)3 = 4 Cl + CrO4 + 3 OH
HOOH = HO =>
HOOH = 2 HO
Cu(NO3)2 + KBr = Br2* + CuBr + KNO3 =>
2 Cu(NO3)2 + 4 KBr = Br2* + 2 CuBr + 4 KNO3
Nd + S = Nd2S3 =>
2 Nd + 3 S = Nd2S3
Fe2 + Co = FeCo2 =>
Fe2 + 4 Co = 2 FeCo2
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