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BrCH2CH2CH2Br = CH2CHCH2Br + HBr
NaS4O6 + H2O2 = Na2SO4 + H2O + H2SO4 =>
2 NaS4O6 + 13 H2O2 = Na2SO4 + 6 H2O + 7 H2SO4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
FeCl3 + K3Fe(CN)6 = Fe(CN)6 + K3FeCl3 =>
FeCl3 + K3Fe(CN)6 = Fe(CN)6 + K3FeCl3
MnO2 + KClO3 + KOH = K2MnO4 + KCl + H2O =>
3 MnO2 + KClO3 + 6 KOH = 3 K2MnO4 + KCl + 3 H2O
Cr + HClO2 = Cr(ClO2)3 + H =>
Cr + 3 HClO2 = Cr(ClO2)3 + 3 H
BCl3 + Cu = B2Cl4 + CuCl =>
2 BCl3 + 2 Cu = B2Cl4 + 2 CuCl
CO + CuSO4 = COSO4 + Cu =>
CO + CuSO4 = COSO4 + Cu
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
H2O + C = HC + O =>
H2O + 2 C = 2 HC + O
FeSO4 + KMnO4 = FeMnO4 + KSO4 =>
FeSO4 + KMnO4 = FeMnO4 + KSO4
AsH4{+} + CN{-} = AsH3 + HCN =>
AsH4{+} + CN{-} = AsH3 + HCN
C2H2 + H2O = CH3COOH + H2 =>
C2H2 + 2 H2O = CH3COOH + H2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
AgNO{3} + NaCO{3} = AgCO{3} + NaNO{3} =>
AgNO{3} + NaCO{3} = AgCO{3} + NaNO{3}
C4H9Cl5 = C + H2 + Cl2 =>
2 C4H9Cl5 = 8 C + 9 H2 + 5 Cl2
Mg3 + N2 + H2O = Mg(OH)2 + NH4 =>
4 Mg3 + 3 N2 + 24 H2O = 12 Mg(OH)2 + 6 NH4
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
P2O3 + KClO3 = KCl + P2O5 =>
3 P2O3 + 2 KClO3 = 2 KCl + 3 P2O5
LiCO3 + MgSO4 = MgCO3 + LiSO4 =>
LiCO3 + MgSO4 = MgCO3 + LiSO4
Mg3 + N2 + H2O = Mg(OH)2 + NH4 =>
4 Mg3 + 3 N2 + 24 H2O = 12 Mg(OH)2 + 6 NH4
AgCl + HNO3 = HCl + AgNO3 =>
AgCl + HNO3 = HCl + AgNO3
C7H16 + O2 = C7O2 + H16O2 =>
C7H16 + 2 O2 = C7O2 + H16O2
H2C4H4O6 + NaOH = H2O + NaHC4H4O6 =>
H2C4H4O6 + NaOH = H2O + NaHC4H4O6
Ba + Fe2(SO4)3 = Fe2Ba(SO4)3 =>
Ba + Fe2(SO4)3 = Fe2Ba(SO4)3
Fe{3*} + Ni = Fe{2+} + Ni{2+} =>
2 Fe{3*} + Ni = 2 Fe{2+} + Ni{2+}
Cr2O7(NH4)2 = N2 + Cr2O3 + H2O =>
Cr2O7(NH4)2 = N2 + Cr2O3 + 4 H2O
Na2SnO2 + H2O = Sn(OH)2 + NaOH =>
Na2SnO2 + 2 H2O = Sn(OH)2 + 2 NaOH
NaI + F{2} = NaF + I{2} =>
NaI + F{2} = NaF + I{2}
HI + NaHSO4 = I2 + Na2S2O3 + H2O =>
8 HI + 2 NaHSO4 = 4 I2 + Na2S2O3 + 5 H2O
SO4{2-} = SO2 + O{-} =>
SO4{2-} = SO2 + 2 O{-}
C6H5CH2OH + KMnO4 = C6H5CO2K + H2O + KOH + MnO2 =>
3 C6H5CH2OH + 4 KMnO4 = 3 C6H5CO2K + 4 H2O + KOH + 4 MnO2
C3H8 + O2(g) = CO2 + H2O(g) =>
C3H8 + 5 O2(g) = 3 CO2 + 4 H2O(g)
Y2(SO4)3 + Cu(OH)2 = Y(OH)3 + CuSO4 =>
Y2(SO4)3 + 3 Cu(OH)2 = 2 Y(OH)3 + 3 CuSO4
NaOH(aq) + H2O(l) = NaO(aq) + H3O(aq) =>
NaOH(aq) + H2O(l) = NaO(aq) + H3O(aq)
Pb(NO3)2 + NaOH(aq) = Pb(OH)2(s) + NaNO3(aq) =>
Pb(NO3)2 + 2 NaOH(aq) = Pb(OH)2(s) + 2 NaNO3(aq)
(CH3)2NH2Cl + NaOH = Na(CH3)2NHCl + H2O =>
(CH3)2NH2Cl + NaOH = Na(CH3)2NHCl + H2O
ClO3{-} + As2S3 + H2O = AsO4{3-} + SO4{2-} + Cl{-} + H{+} =>
14 ClO3{-} + 3 As2S3 + 18 H2O = 6 AsO4{3-} + 9 SO4{2-} + 14 Cl{-} + 36 H{+}
KMnO4 + H2O = MnO4 + MnO2 + KOH =>
4 KMnO4 + 2 H2O = 3 MnO4 + MnO2 + 4 KOH
Ca + O2(g) = CaO2 =>
Ca + O2(g) = CaO2
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
Hg(NO3)2 + Hg = HgO + NO2 =>
Hg(NO3)2 + Hg = 2 HgO + 2 NO2
Cu3(PO4)2 + Ag = Cu3(PO4)2Ag =>
Cu3(PO4)2 + Ag = Cu3(PO4)2Ag
PbO2 + NaI + H2O = I2 + PbI2 + NaOH =>
PbO2 + 4 NaI + 2 H2O = I2 + PbI2 + 4 NaOH
SO2 + KMnO4 + H2O = MnSO4 + K2SO5 + H2SO4 =>
4 SO2 + 2 KMnO4 + H2O = 2 MnSO4 + K2SO5 + H2SO4
Ba(NO3)2 + NH4F = NH4NO3 + BaF2 =>
Ba(NO3)2 + 2 NH4F = 2 NH4NO3 + BaF2
Cu(NH3)4{2+} + S2O4{2-} + H2O = Cu + NH4{+} + SO3{2-} =>
Cu(NH3)4{2+} + S2O4{2-} + 2 H2O = Cu + 4 NH4{+} + 2 SO3{2-}
Cu2(OH)2CO3(s) + HCl(aq) = CuCl2(s) + CO2(g) + H2O(l) =>
Cu2(OH)2CO3(s) + 4 HCl(aq) = 2 CuCl2(s) + CO2(g) + 3 H2O(l)
NaBr + NH4OH = NH4Br + NaOH =>
NaBr + NH4OH = NH4Br + NaOH
Fe(NO3)2 + O2 = NO3 + Fe2O3 =>
4 Fe(NO3)2 + 3 O2 = 8 NO3 + 2 Fe2O3
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