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2 Ga + 6 NaOH = 2 Na3GaO3 + 3 H2
Au(s)LiCl(aq) = AuCl + Li =>
Au(s)LiCl(aq) = AuCl + Li
H2SO4 + C3H6O = C3H8SO5 =>
H2SO4 + C3H6O = C3H8SO5
CO3 + HClO4 = H2CO3 + ClO4 =>
CO3 + 2 HClO4 = H2CO3 + 2 ClO4
Cr2O3 + KNO3 + KOH = KNO2 + K2CrO4 + H2O =>
Cr2O3 + 3 KNO3 + 4 KOH = 3 KNO2 + 2 K2CrO4 + 2 H2O
H2S(g) + O2(g) = H2O(g) + SO2(s) =>
2 H2S(g) + 3 O2(g) = 2 H2O(g) + 2 SO2(s)
K2[Ni(CN)4] + K = K4[Ni(CN)4] =>
K2[Ni(CN)4] + 2 K = K4[Ni(CN)4]
HPO3 + Cr(OH)3 = Cr(PO3)3 + H2O =>
3 HPO3 + Cr(OH)3 = Cr(PO3)3 + 3 H2O
CuOHCl + HNO3 = CuCl2 + Cu(NO3)2 + H2O =>
2 CuOHCl + 2 HNO3 = CuCl2 + Cu(NO3)2 + 2 H2O
(CH3CH2)3N + HCl = (CH3CH2)3NHCl =>
(CH3CH2)3N + HCl = (CH3CH2)3NHCl
C3H6O + NaHCO3 = C3H5O2Na + CO2 + H2O =>
7 C3H6O + 8 NaHCO3 = 8 C3H5O2Na + 5 CO2 + 5 H2O
HN + KOH = KN + H2O =>
HN + KOH = KN + H2O
Co(OH)3 + H3AsO4 = (Co(OH))3(AsO4)2 + H2O =>
3 Co(OH)3 + 2 H3AsO4 = (Co(OH))3(AsO4)2 + 6 H2O
C12H22O11 + Cu2O = CO2 + H2O + Cu =>
C12H22O11 + 24 Cu2O = 12 CO2 + 11 H2O + 48 Cu
C6H5C2H5 + KMnO4 + H2SO4 = C6H5CH2COOH + K2SO4 + MnSO4 + H2O =>
5 C6H5C2H5 + 6 KMnO4 + 9 H2SO4 = 5 C6H5CH2COOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Ca(OH)2 + HN = CaNO2 + H =>
Ca(OH)2 + HN = CaNO2 + 3 H
Fe(OH)3 = H2O + O2 + Fe =>
4 Fe(OH)3 = 6 H2O + 3 O2 + 4 Fe
SO3{2-} + H2O + Ce{4+} = SO4{2+} + H{+} + Ce{3+} =>
SO3{2-} + H2O + 6 Ce{4+} = SO4{2+} + 2 H{+} + 6 Ce{3+}
Pb(NO3)2 + CuSO4 = PbSO4Cu(NO3)2 =>
Pb(NO3)2 + CuSO4 = PbSO4Cu(NO3)2
K2C2O4 + H2O = K{+} + HC2O4{-} + OH{-} =>
K2C2O4 + H2O = 2 K{+} + HC2O4{-} + OH{-}
Cu4 = Cu =>
Cu4 = 4 Cu
Sn + H2SO4 = SnSO4 + H =>
Sn + H2SO4 = SnSO4 + 2 H
HNO3 + H2SO4 = HNO2 + H2O + SO4 =>
HNO3 + H2SO4 = HNO2 + H2O + SO4
Fe2O3 + HCOOH = (HCOO)3Fe + H2O =>
Fe2O3 + 6 HCOOH = 2(HCOO)3Fe + 3 H2O
NO + NO2 = N3O4 =>
2 NO + NO2 = N3O4
P4 + KOH + H2O = PH3 + KHPO2 =>
5 P4 + 12 KOH + 12 H2O = 8 PH3 + 12 KHPO2
CaOCl2 + KI + HCl = KCl + CaCl2 + H2O + I2 =>
CaOCl2 + 2 KI + 2 HCl = 2 KCl + CaCl2 + H2O + I2
Fe2O3 + Ca(OH)2 = Ca3Fe2O5 + O2 + H2 =>
Fe2O3 + 3 Ca(OH)2 = Ca3Fe2O5 + 2 O2 + 3 H2
CS2 + Cl2 = S2Cl1 + CCl4 =>
2 CS2 + 5 Cl2 = 2 S2Cl1 + 2 CCl4
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Na2MnO4 + MnSO4 + H2O = Na2SO4 + Mn(OH)4 =>
Na2MnO4 + MnSO4 + 4 H2O = Na2SO4 + 2 Mn(OH)4
Fe(OH)2 + Cl2 = Fe(OH)3 + FeCl2 =>
3 Fe(OH)2 + Cl2 = 2 Fe(OH)3 + FeCl2
H3PO4 + (NH4)MoO4 + HNO3 = (NH4)3PO4(MoO3)12 + (NH4)NO3 + H2O =>
2 H3PO4 + 24(NH4)MoO4 + 12 HNO3 = 2(NH4)3PO4(MoO3)12 + 15(NH4)NO3 + 15 H2O
H2 + NO3 = HNO3 =>
H2 + 2 NO3 = 2 HNO3
FeSO4 + NHO3 + H2SO4 = Fe2(SO4)3 + H2O + NO2 =>
2 FeSO4 + 2 NHO3 + H2SO4 = Fe2(SO4)3 + 2 H2O + 2 NO2
H2O + Cu + NaCrO4 = Cu(OH)2 + Cr(OH)3 + NaOH =>
4 H2O + 2 Cu + NaCrO4 = 2 Cu(OH)2 + Cr(OH)3 + NaOH
HNO3 + NO = H2O + NO2 =>
2 HNO3 + NO = H2O + 3 NO2
NH = H2 + N =>
2 NH = H2 + 2 N
Se + Cl2 = SeCl6 =>
Se + 3 Cl2 = SeCl6
Cu(NO3)2 + NaOH(aq) = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH(aq) = Cu(OH)2 + 2 NaNO3
HNO3 + CdS = Cd(NO3) + NO + S + H2O =>
4 HNO3 + 3 CdS = 3 Cd(NO3) + NO + 3 S + 2 H2O
H2O + H2S = H3O{+} + HS{-} =>
H2O + H2S = H3O{+} + HS{-}
C6H12O2 + Zn = C12H22O4Zn + H2 =>
2 C6H12O2 + Zn = C12H22O4Zn + H2
Ag2O = silver + oxygen =>
2 Ag2O = 4 Ag + O2
CH3COOH + NaClO2 = ClO2 + H2O + CH3COONa + NaCl =>
4 CH3COOH + 5 NaClO2 = 4 ClO2 + 2 H2O + 4 CH3COONa + NaCl
Be(OH)2 + H4P2O7 = Be3(PO4)2 + H2O =>
3 Be(OH)2 + H4P2O7 = Be3(PO4)2 + 5 H2O
Al(OH)3(s) + HBr = AlBr3 + H2O =>
Al(OH)3(s) + 3 HBr = AlBr3 + 3 H2O
Al + HOH = Al(OH)3 + H2 =>
2 Al + 6 HOH = 2 Al(OH)3 + 3 H2
KNO3 + NH4Br = KBr + NH4NO3 =>
KNO3 + NH4Br = KBr + NH4NO3
I{-} + H2O = I2 + H2 + OH{-} =>
2 I{-} + 2 H2O = I2 + H2 + 2 OH{-}
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