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BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl
CH3CH2OH + HCOOH = HCO2CH2CH3 + H2O =>
CH3CH2OH + HCOOH = HCO2CH2CH3 + H2O
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
CaI2 + Cl2 = I + CaCl2 =>
CaI2 + Cl2 = 2 I + CaCl2
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
C7H14O2 + NaOH = C7H15O3 + Na =>
C7H14O2 + NaOH = C7H15O3 + Na
H2C4H4O6 + NaOH = Na2C4H4O6 + H2O =>
H2C4H4O6 + 2 NaOH = Na2C4H4O6 + 2 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
C2H6 + *5O2 = CO2 + H2O =>
10 C2H6 + 7*5O2 = 20 CO2 + 30 H2O
NaClO + NaI + H2O = NaCl + I2 + NaOH =>
NaClO + 2 NaI + H2O = NaCl + I2 + 2 NaOH
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
AgBr + Fe = AgFe + Br =>
AgBr + Fe = AgFe + Br
NaOH + NaI = Na2OHI =>
NaOH + NaI = Na2OHI
Li2S + KCI = K2S + LiCI =>
Li2S + 2 KCI = K2S + 2 LiCI
Ba(OH)2CO2 = BaCO3 + H2O =>
Ba(OH)2CO2 = BaCO3 + H2O
MnSO4 + KCIO3 + KOH = KCI + MnO2 + K2SO4 + H2O =>
3 MnSO4 + KCIO3 + 6 KOH = KCI + 3 MnO2 + 3 K2SO4 + 3 H2O
SPb + O2 = SO2 + Pb =>
SPb + O2 = SO2 + Pb
HF(aq) + LiOH(aq) = H2O(l)LiF(aq) =>
HF(aq) + LiOH(aq) = H2O(l)LiF(aq)
BaSO4 + NaOH = Na2SO4 + Ba(OH)2 =>
BaSO4 + 2 NaOH = Na2SO4 + Ba(OH)2
AuCl4 + C2O4{2-} = Au + Cl{-} + CO2 =>
AuCl4 + 2 C2O4{2-} = Au + 4 Cl{-} + 4 CO2
Ni(NO3)2 + KI = KNO3 + NiI2 =>
Ni(NO3)2 + 2 KI = 2 KNO3 + NiI2
Cl2(l) + NaI(aq) = I2(aq) + NaCl(aq) =>
Cl2(l) + 2 NaI(aq) = I2(aq) + 2 NaCl(aq)
CaCl2 + K3PO4 = K3Cl2 + CaPO4 =>
CaCl2 + K3PO4 = K3Cl2 + CaPO4
CH3COOH + CH3CH(OH)CH3 = CH3COOCH(CH3)2 + H2O =>
CH3COOH + CH3CH(OH)CH3 = CH3COOCH(CH3)2 + H2O
H2SO4 + Pb(C2H3O2)2 = C2H4O2 + PbSO4 =>
H2SO4 + Pb(C2H3O2)2 = 2 C2H4O2 + PbSO4
CaI2 + Cl2 = I + CaCl2 =>
CaI2 + Cl2 = 2 I + CaCl2
CuCl + C2H2 = HCl + CuC =>
2 CuCl + C2H2 = 2 HCl + 2 CuC
Cu + NaCl + H2O = CuCl + NaOH + H2 =>
2 Cu + 2 NaCl + 2 H2O = 2 CuCl + 2 NaOH + H2
HI(aq) = H2(g) + I2(aq) =>
2 HI(aq) = H2(g) + I2(aq)
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
Cl2 + CaI2 = CaCl2 + I2 =>
Cl2 + CaI2 = CaCl2 + I2
Cl2(aq) + KI(aq) = KCl(aq) + I2 =>
Cl2(aq) + 2 KI(aq) = 2 KCl(aq) + I2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ni(NO3)2 + NaOH = Ni(OH)2 + NaNO3 =>
Ni(NO3)2 + 2 NaOH = Ni(OH)2 + 2 NaNO3
Na2S2O3 + AgNO3 = Ag2SO3 + NaNO3 + S =>
Na2S2O3 + 2 AgNO3 = Ag2SO3 + 2 NaNO3 + S
Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3
CH2Br2 + Br2 = CHBr2 + HBr =>
2 CH2Br2 + Br2 = 2 CHBr2 + 2 HBr
Fe3O4 + H2S = FeS + H2O + O2 =>
2 Fe3O4 + 6 H2S = 6 FeS + 6 H2O + O2
NH3(g) + CO2(g) = CN2H4O(s) + H2O(l) =>
2 NH3(g) + CO2(g) = CN2H4O(s) + H2O(l)
K(s) + MgBr2(aq) = KBr(aq) + Mg(s) =>
2 K(s) + MgBr2(aq) = 2 KBr(aq) + Mg(s)
CH3CSNH2 + H2O = CH3COO{-} + NH4{+} + H2S =>
CH3CSNH2 + 2 H2O = CH3COO{-} + NH4{+} + H2S
Cu[(NH3)4](ClO3)2(KC6H5CO2)2 + O = CuCl2 + N2 + H2O + K2CO3 + CO =>
Cu[(NH3)4](ClO3)2(KC6H5CO2)2 + 17 O = CuCl2 + 2 N2 + 11 H2O + K2CO3 + 13 CO
Cl2 + K(OH) = KCl + K(ClO3) + H2O =>
3 Cl2 + 6 K(OH) = 5 KCl + K(ClO3) + 3 H2O
[Ag(NH3)2]{+} + C4H4O6{2-} + OH{-} = Ag + CO2 + NH3 + H2O =>
10[Ag(NH3)2]{+} + C4H4O6{2-} + 8 OH{-} = 10 Ag + 4 CO2 + 20 NH3 + 6 H2O
NaIO3 + Na2SO3 + HCl = Na2SO4 + H2O + I2 + NaCl =>
2 NaIO3 + 5 Na2SO3 + 2 HCl = 5 Na2SO4 + H2O + I2 + 2 NaCl
Hg3 + N2 = Hg3N2 =>
Hg3 + N2 = Hg3N2
AgNH3 + CH3CO2Na = CH3CO2Ag + NaNH3 =>
AgNH3 + CH3CO2Na = CH3CO2Ag + NaNH3
NaBr + Ag3NO3 = AgBr + Na3NO3 =>
3 NaBr + Ag3NO3 = 3 AgBr + Na3NO3
N2O5 = N2O4 + O3 =>
3 N2O5 = 3 N2O4 + O3
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