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3 AuCl = 2 Au + AuCl3
Be(OH)2 + HI = H2O + BeI2 =>
Be(OH)2 + 2 HI = 2 H2O + BeI2
C3H6 + Br2(aq) = C3H5Br + HBr =>
C3H6 + Br2(aq) = C3H5Br + HBr
Ca + NaBrO3 + H2SO4 = CaSO4 + NaBr + H2O =>
3 Ca + NaBrO3 + 3 H2SO4 = 3 CaSO4 + NaBr + 3 H2O
CuO(s) + NH3(g) = Cu(s) + N2(g) + H2O(g) =>
3 CuO(s) + 2 NH3(g) = 3 Cu(s) + N2(g) + 3 H2O(g)
Ba(OH)2 + K2Co3 = BaCo3 + KOH =>
Ba(OH)2 + K2Co3 = BaCo3 + 2 KOH
CH3COOH + Mg(OH)2 = CO2 + H2O + CH3Mg =>
9 CH3COOH + 8 Mg(OH)2 = 10 CO2 + 14 H2O + 8 CH3Mg
C6H5CH2CH3 + KMnO4 + H2SO4 = C6H5COOH + MnSO4 + K2SO4 + H2O =>
35 C6H5CH2CH3 + 54 KMnO4 + 81 H2SO4 = 40 C6H5COOH + 54 MnSO4 + 27 K2SO4 + 136 H2O
Li + ZnSO4 = Li2(SO4) + Zn =>
2 Li + ZnSO4 = Li2(SO4) + Zn
CuSO4HCl = CuClHSO4 =>
CuSO4HCl = CuClHSO4
Fe(NO3)2 + HCl = FeCl2 + H(NO3) =>
Fe(NO3)2 + 2 HCl = FeCl2 + 2 H(NO3)
CuSO4 + Mg(NO3)2 = MgSO4 + Cu(NO3)2 =>
CuSO4 + Mg(NO3)2 = MgSO4 + Cu(NO3)2
FeSO4 + AgNO3 = Fe(NO3)2 + Ag2SO4 =>
FeSO4 + 2 AgNO3 = Fe(NO3)2 + Ag2SO4
Al + CuO = Al2O + Cu =>
2 Al + CuO = Al2O + Cu
NaOH + Fe(OH)3 = FeOH + Na(OH)3 =>
NaOH + Fe(OH)3 = FeOH + Na(OH)3
Cd = Cd{2+} + e =>
Cd = Cd{2+} + 2e
C6H5OH + HBr = C6H5Br + H2O =>
C6H5OH + HBr = C6H5Br + H2O
Si2NH(CH3)6 + H2O = SiOH(CH3)3 + NH3 =>
Si2NH(CH3)6 + 2 H2O = 2 SiOH(CH3)3 + NH3
NH4OH + Ca = NH4 + Ca(OH)2 =>
2 NH4OH + Ca = 2 NH4 + Ca(OH)2
C42H70O35 + O2 = CO2 + H2O =>
C42H70O35 + 42 O2 = 42 CO2 + 35 H2O
Na2CO3 + HCl = CO2 + NaCl + H2O =>
Na2CO3 + 2 HCl = CO2 + 2 NaCl + H2O
Na2O2 + SO3 = Na2SO3 + O2 =>
Na2O2 + SO3 = Na2SO3 + O2
Be(OH)2 + HI = H2O + BeI2 =>
Be(OH)2 + 2 HI = 2 H2O + BeI2
Li2CO3 + Ca(NO3)2 = LiNO3 + CaCO3 =>
Li2CO3 + Ca(NO3)2 = 2 LiNO3 + CaCO3
K + FeO = KFeO =>
K + FeO = KFeO
KOH + CUCl2 = KCl + CU(OH)2 =>
2 KOH + CUCl2 = 2 KCl + CU(OH)2
Pb3(PO4)2 = PbO + P2O5 =>
Pb3(PO4)2 = 3 PbO + P2O5
O2 + Fe = (FeO3)2 =>
3 O2 + 2 Fe = (FeO3)2
NaNO2 + HBr = Br2 + NO + NaBr + H2O =>
2 NaNO2 + 4 HBr = Br2 + 2 NO + 2 NaBr + 2 H2O
Fe(C2H3O2)3 + Ca(OH)2 = Fe(OH)3 + Ca(C2H3O2)2 =>
2 Fe(C2H3O2)3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 Ca(C2H3O2)2
Al + S* = Al2S3 =>
2 Al + 3 S* = Al2S3
HCOOH + CH3OH = HCOOCH3 + H2O =>
HCOOH + CH3OH = HCOOCH3 + H2O
CO2 + CaSiO3 + H2O = SiO2 + Ca(HCO3)2 =>
2 CO2 + CaSiO3 + H2O = SiO2 + Ca(HCO3)2
Al + CO = AlCO =>
Al + CO = AlCO
Mg(s) + Fe2O3(aq) = MgO + Fe =>
3 Mg(s) + Fe2O3(aq) = 3 MgO + 2 Fe
PbO + HCl = PbClOH =>
PbO + HCl = PbClOH
NH3 + H2SO3 = (NH4)2SO3 =>
2 NH3 + H2SO3 = (NH4)2SO3
Cl2 + KBr = K2Cl + Br =>
Cl2 + 4 KBr = 2 K2Cl + 4 Br
H3PO4 + HCl = H3PO3 + H2O + Cl2 =>
H3PO4 + 2 HCl = H3PO3 + H2O + Cl2
Zn + FeCl3 = ZnCl + Fe3 =>
9 Zn + 3 FeCl3 = 9 ZnCl + Fe3
H2MnO4 + Al(OH)3 = Al2(MnO4)3 + H2O =>
3 H2MnO4 + 2 Al(OH)3 = Al2(MnO4)3 + 6 H2O
NaBr + H2O2 = Br2 + NaOH =>
2 NaBr + H2O2 = Br2 + 2 NaOH
H2S + NaOH = Na2S + H2O =>
H2S + 2 NaOH = Na2S + 2 H2O
C3H6O2 + NaHCO3 = C3H5NaO2 + H2O + CO3 =>
9 C3H6O2 + 10 NaHCO3 = 10 C3H5NaO2 + 7 H2O + 7 CO3
NaBr + H2O2 = Na2O + H2O + Br2 =>
2 NaBr + H2O2 = Na2O + H2O + Br2
NaBr + H2O2 = NaBrO3 + H2O =>
NaBr + 3 H2O2 = NaBrO3 + 3 H2O
CuCl2 + H2SO4 = CuSO4 + HCl =>
CuCl2 + H2SO4 = CuSO4 + 2 HCl
NaHCO3 + BaSO4 = Na2SO4 + Ba(HCO3)2 =>
2 NaHCO3 + BaSO4 = Na2SO4 + Ba(HCO3)2
NaHSO3 = Na2SO3 + SO2 + H2O =>
2 NaHSO3 = Na2SO3 + SO2 + H2O
(NH4)2CrO4 = N2 + Cr2O3 + NH3 + H2O =>
2(NH4)2CrO4 = N2 + Cr2O3 + 2 NH3 + 5 H2O
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