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CI2 + C6H6 = C6H4CI2 + H2
K2S2O3 + Cl2 + H2O = H2SO4 + HCl + KCl =>
K2S2O3 + 4 Cl2 + 5 H2O = 2 H2SO4 + 6 HCl + 2 KCl
KNO3 = KNO2 + O0 =>
KNO3 = KNO2 + O0
Fe + CaCO3 = Ca + FeCO3 =>
Fe + CaCO3 = Ca + FeCO3
Fe{3+} + OH{-} = [Fe(OH)6]{3-} =>
Fe{3+} + 6 OH{-} = [Fe(OH)6]{3-}
Fe(OH)3 + HI = Fe(OH)2I + H2O =>
Fe(OH)3 + HI = Fe(OH)2I + H2O
W + Cl2 = WCl6 =>
W + 3 Cl2 = WCl6
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NaCl + H2CO3 = NaHCO3 + HCl =>
NaCl + H2CO3 = NaHCO3 + HCl
Pb{2+} + Br{2-} = PbBr =>
Pb{2+} + Br{2-} = PbBr
C6H5COOH + CO3{2-} = CO2 + C6H5COO{-} + H2O =>
2 C6H5COOH + CO3{2-} = CO2 + 2 C6H5COO{-} + H2O
CaS + NaOH = CaNa2 + S(OH)2 =>
CaS + 2 NaOH = CaNa2 + S(OH)2
C2H4(OH)COOH + KOH = C2H4(OH)COOK + H2O =>
C2H4(OH)COOH + KOH = C2H4(OH)COOK + H2O
AgNO3(s) + (NH4)2CO3(g) = Ag2CO3(s) + (NH4)NO3(g) =>
2 AgNO3(s) + (NH4)2CO3(g) = Ag2CO3(s) + 2(NH4)NO3(g)
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
Cl2 + C2H5OH = CCl3CHO + HCl =>
4 Cl2 + C2H5OH = CCl3CHO + 5 HCl
HCl + Ca(OH)2 = Ca{2+} + Cl{-} + H2O =>
2 HCl + Ca(OH)2 = Ca{2+} + 2 Cl{-} + 2 H2O
CH3CH2O + CuSO4 + NaOH = CH3CHOONa + Cu2O + Na2SO4 + H2O =>
CH3CH2O + 2 CuSO4 + 5 NaOH = CH3CHOONa + Cu2O + 2 Na2SO4 + 3 H2O
SnCl2 + K3PO4 = Sn3(PO4)2 + KCl =>
3 SnCl2 + 2 K3PO4 = Sn3(PO4)2 + 6 KCl
FeN + LiHO = LiN + FeHO =>
FeN + LiHO = LiN + FeHO
Zr(NO3)4 = ZrO2 + NO2 + O2 =>
Zr(NO3)4 = ZrO2 + 4 NO2 + O2
Sr + NaI = SrI + Na =>
Sr + NaI = SrI + Na
PbS + HCl = SCl + H + Pb =>
PbS + HCl = SCl + H + Pb
AgN + Na3Br = Na3N + AgBr =>
AgN + Na3Br = Na3N + AgBr
Mg(OH)2 + HF = MgF2 + H2O =>
Mg(OH)2 + 2 HF = MgF2 + 2 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Fe + MnO2 = Fe2O3 + Mn2O3 =>
2 Fe + 6 MnO2 = Fe2O3 + 3 Mn2O3
Al + I2 = AlI4 =>
Al + 2 I2 = AlI4
Pb(OH)4 + H2CO3 + H3PO4 = Pb2(CO3)(PO4)2 + H2O =>
2 Pb(OH)4 + H2CO3 + 2 H3PO4 = Pb2(CO3)(PO4)2 + 8 H2O
Al + CH3COOH = (CH3COO)3Al + H2 =>
2 Al + 6 CH3COOH = 2(CH3COO)3Al + 3 H2
ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O
H2SO4 + AlCl = H2Cl + AlSO4 =>
H2SO4 + AlCl = H2Cl + AlSO4
LiHCO3 + HCl = ClHCO3 + LiH =>
LiHCO3 + HCl = ClHCO3 + LiH
Na2Co3 + Ca(NO3)2 = NaNO3 + CaCo3 =>
Na2Co3 + Ca(NO3)2 = 2 NaNO3 + CaCo3
As2O3 + MnO4{2-} + H2O + H{+} = H3AsO4 + Mn{2+} =>
As2O3 + MnO4{2-} + H2O + 4 H{+} = 2 H3AsO4 + Mn{2+}
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
HNO3 + Mg(OH)2 = HNO3Mg(OH)2 =>
HNO3 + Mg(OH)2 = HNO3Mg(OH)2
C3H8C5H12 + O2 = CO2 + H2O =>
C3H8C5H12 + 13 O2 = 8 CO2 + 10 H2O
HCl + HNO3 + Sn = NO2 + H2SnCl6 + H2O =>
6 HCl + 4 HNO3 + Sn = 4 NO2 + H2SnCl6 + 4 H2O
Fe + Cl4 = FeCl3 =>
4 Fe + 3 Cl4 = 4 FeCl3
FeOH + PbF = FeF + PbOH =>
FeOH + PbF = FeF + PbOH
CuSO4 + KJ = CuJ + K2SO4 + J2 =>
2 CuSO4 + 4 KJ = 2 CuJ + 2 K2SO4 + J2
Ba(OH)2 + Cu(NO3)2 = Cu(OH)2 + Ba(NO3)2 =>
Ba(OH)2 + Cu(NO3)2 = Cu(OH)2 + Ba(NO3)2
AgNO3(aq) + FeCl3(aq) = AgCl(s) + Fe(NO3)3(aq) =>
3 AgNO3(aq) + FeCl3(aq) = 3 AgCl(s) + Fe(NO3)3(aq)
CH3(CH2)6CH3(g) + O2(g) = CO2(g) + H2O(g) =>
2 CH3(CH2)6CH3(g) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)
AgO + KJ + H2O = AgJ + J2 + KOH =>
2 AgO + 4 KJ + 2 H2O = 2 AgJ + J2 + 4 KOH
ZnCl2 + Na2CO3 + H2O = NaCl + NaHCO3 + ZnCO3*Zn(OH)2 =>
2 ZnCl2 + 3 Na2CO3 + 2 H2O = 4 NaCl + 2 NaHCO3 + ZnCO3*Zn(OH)2
Mn{+2} + Se{+6} = Se{+4} + Mn{+3} =>
2 Mn{+2} + Se{+6} = Se{+4} + 2 Mn{+3}
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
SO2Ba(OH)2 = H2OBaSO3 =>
SO2Ba(OH)2 = H2OBaSO3
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