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H2Te + 2 H2O = TeO2 + 3 H2
F2 + KOH + Na2SO3 = Na2SO4 + KF + H2O =>
F2 + 2 KOH + Na2SO3 = Na2SO4 + 2 KF + H2O
B5H12 + O2 = B2O3 + H2O =>
4 B5H12 + 27 O2 = 10 B2O3 + 24 H2O
As2S5 + H2O = AsO4 + SO4 + H =>
As2S5 + 28 H2O = 2 AsO4 + 5 SO4 + 56 H
IO3{-} + SO2 + OH{-} = SO4{2-} + I2{-} + H2O =>
4 IO3{-} + 11 SO2 + 20 OH{-} = 11 SO4{2-} + 2 I2{-} + 10 H2O
NH4OH + H2C2O4 = NH4C2 + OHO4H2 =>
NH4OH + H2C2O4 = NH4C2 + OHO4H2
Br2 + LiI = I2 + LiBr =>
Br2 + 2 LiI = I2 + 2 LiBr
CrCl2 + KOH + O2 + H2O = K3[Cr(OH)6] + KCl =>
4 CrCl2 + 20 KOH + O2 + 2 H2O = 4 K3[Cr(OH)6] + 8 KCl
KIO3 + KI + H2SO4 = K2SO4 + I2O5 + H2 =>
5 KIO3 + KI + 3 H2SO4 = 3 K2SO4 + 3 I2O5 + 3 H2
C10H15NO + NH4OH = C10H15N + NH4HCO3 + H2O =>
26 C10H15NO + 9 NH4OH = 25 C10H15N + 10 NH4HCO3 + 5 H2O
FeCl3(s) + Pb(NO3)2(aq) = Fe(NO3)3(aq) + PbCl2(s) =>
2 FeCl3(s) + 3 Pb(NO3)2(aq) = 2 Fe(NO3)3(aq) + 3 PbCl2(s)
KClO3 + H2SO4 = KHSO4 + HClO4 + ClO + H2O =>
5 KClO3 + 5 H2SO4 = 5 KHSO4 + 3 HClO4 + 2 ClO + H2O
C3H5OCl + NH3 = C3H5ONH2 + NH4Cl =>
C3H5OCl + 2 NH3 = C3H5ONH2 + NH4Cl
LiSO4 + H2 = H2SO4 + Li =>
LiSO4 + H2 = H2SO4 + Li
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cu2 + HClO = Cu2ClO + H2 =>
2 Cu2 + 2 HClO = 2 Cu2ClO + H2
CdS + H2SO3 = CdSO3 + H2S =>
CdS + H2SO3 = CdSO3 + H2S
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
Fe(OH)3 + Fe = Fe(OH)2 =>
2 Fe(OH)3 + Fe = 3 Fe(OH)2
CH3COOH = CH3COO{-} + H{+} =>
CH3COOH = CH3COO{-} + H{+}
C + HNO3 = CO + NO2 + H2O =>
C + 2 HNO3 = CO + 2 NO2 + H2O
K2Cr2O7 + H2C2O4 + H{+} = Cr{3} + CO2 + H2O + K{+} =>
K2Cr2O7 + 3 H2C2O4 + 8 H{+} = 2 Cr{3} + 6 CO2 + 7 H2O + 2 K{+}
Al + LiPO4 = LiAl + PO4 =>
Al + LiPO4 = LiAl + PO4
Mg2SiO4 + SiO2 = MgSiO3 =>
Mg2SiO4 + SiO2 = 2 MgSiO3
Fe2O3(s) + NaCl(l) = FeCl3(s) + Na2O =>
Fe2O3(s) + 6 NaCl(l) = 2 FeCl3(s) + 3 Na2O
MnCl + NaOH = MnOH + NaCl =>
MnCl + NaOH = MnOH + NaCl
FeCI2 + Br2 = FeBr2 + CI2 =>
FeCI2 + Br2 = FeBr2 + CI2
CH3CH2OH + O3 = CH3CHO + H2O =>
3 CH3CH2OH + O3 = 3 CH3CHO + 3 H2O
CH3(CH2)6CH2NH2 + O2 = CO2 + H2O + NO2 =>
4 CH3(CH2)6CH2NH2 + 55 O2 = 32 CO2 + 38 H2O + 4 NO2
Na2SiO3 + NH4Cl + H2O = NaCl + NH3 + H4SiO4 =>
Na2SiO3 + 2 NH4Cl + H2O = 2 NaCl + 2 NH3 + H4SiO4
LiO + Na = Na2O + Li =>
LiO + 2 Na = Na2O + Li
NaNO2 + H2SO4 = Na2SO4 + HNO3 + H2O + NO =>
6 NaNO2 + 3 H2SO4 = 3 Na2SO4 + 2 HNO3 + 2 H2O + 4 NO
(NH4)3PO4 + Ba(OH)2 = Ba3(PO4)2 + NH4OH =>
2(NH4)3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 NH4OH
CdCl2 + KI = CdI2 + KCl =>
CdCl2 + 2 KI = CdI2 + 2 KCl
NBr3 = Br3 + N3 =>
3 NBr3 = 3 Br3 + N3
FeI3 + Ca(C2H3O2)2 = CaI3 + Fe(C2H3O2)2 =>
FeI3 + Ca(C2H3O2)2 = CaI3 + Fe(C2H3O2)2
Al(NO3)3 + Co(NO3)2 = Co(AlO2) + NO2 + O2 =>
2 Al(NO3)3 + 2 Co(NO3)2 = 2 Co(AlO2) + 10 NO2 + 3 O2
NaOH + KCl3 = KOH + NaCl3 =>
NaOH + KCl3 = KOH + NaCl3
CH3COCl + CH3CH2NH2 = CH3CONHCH2CH3 + HCl =>
CH3COCl + CH3CH2NH2 = CH3CONHCH2CH3 + HCl
Ca + BaS = Ba + CaS =>
Ca + BaS = Ba + CaS
KIO3 + KI + HSO4 = I2 + H2O + K2SO4 =>
KIO3 + 11 KI + 6 HSO4 = 6 I2 + 3 H2O + 6 K2SO4
CH3CHO + H{+} + Cr2O72{-} = CH3COOH + H2O + Cr3{+} =>
427 CH3CHO + 10 H{+} + 6 Cr2O72{-} = 427 CH3COOH + 5 H2O + 4 Cr3{+}
HCI + PbO = OH + PbCI =>
HCI + PbO = OH + PbCI
KOH = H3O + K3O2 =>
3 KOH = H3O + K3O2
NaH2PO4 + Ba(OH)2 = BaHPO4 + H2O + NaOH =>
NaH2PO4 + Ba(OH)2 = BaHPO4 + H2O + NaOH
H3PO4 + (NH4)2SO4 = (NH4)2HPO4 + H2SO4 =>
H3PO4 + (NH4)2SO4 = (NH4)2HPO4 + H2SO4
C3H5ON + H2O = CH3COOH + HCN + C2H5OH =>
2 C3H5ON + H2O = CH3COOH + 2 HCN + C2H5OH
CO + (OH)4 = CO2 + H2O =>
2 CO + (OH)4 = 2 CO2 + 2 H2O
Ca(OH)2 + H2CO3 = CaCO3 + H2O =>
Ca(OH)2 + H2CO3 = CaCO3 + 2 H2O
C7H6O3 + CH3OOH = C9H8O4 =>
14 C7H6O3 + CH3OOH = 11 C9H8O4
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