| Equations balanced on the previous day | Equations balanced on the next day |
Cu + S = CuS
H + S = H2S =>
2 H + S = H2S
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
K + S = K2S =>
2 K + S = K2S
CO2 + CaO = CO3 + Ca =>
CO2 + CaO = CO3 + Ca
P + O2 = PO =>
2 P + O2 = 2 PO
Mg + P = MgP =>
Mg + P = MgP
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Ca3(PO4)2 + H2SO4 = H3PO4 + CaSO4 =>
Ca3(PO4)2 + 3 H2SO4 = 2 H3PO4 + 3 CaSO4
HCl + Ba(OH)2 = H2O + BaCl2 =>
2 HCl + Ba(OH)2 = 2 H2O + BaCl2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Zn2 + NiCl2 = Zn2Cl2 + Ni =>
Zn2 + NiCl2 = Zn2Cl2 + Ni
C5H15OH + O2 = CO2 + H2O =>
2 C5H15OH + 17 O2 = 10 CO2 + 16 H2O
Rb2O + CdI2 = CdO + Rb2I2 =>
Rb2O + CdI2 = CdO + Rb2I2
N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2
Na2SO4 + Pb(NO3)2 = Na2(NO3)2 + PbSO4 =>
Na2SO4 + Pb(NO3)2 = Na2(NO3)2 + PbSO4
CO2 + NaOH = NaCO3 + H =>
CO2 + NaOH = NaCO3 + H
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
Mg + Fe2O3 = Mg(Fe2O3) =>
Mg + Fe2O3 = Mg(Fe2O3)
Mg + Fe2O3 = Mg(Fe2O3)2 =>
Mg + 2 Fe2O3 = Mg(Fe2O3)2
Pb(NO3)2 + HCl = PbCl2 + HNO3 =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 HNO3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NaOH + C4O5H6 = H2O + C4O5H5Na =>
NaOH + C4O5H6 = H2O + C4O5H5Na
NaMnO4 + HCl = NaCl + MnCl2 + Cl2 + H2O =>
2 NaMnO4 + 16 HCl = 2 NaCl + 2 MnCl2 + 5 Cl2 + 8 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CO2 + H2 = CH3OH + H2O =>
CO2 + 3 H2 = CH3OH + H2O
HCl + Pb + O2 = PbCl2 + H2O =>
4 HCl + 2 Pb + O2 = 2 PbCl2 + 2 H2O
MnO4{-} + C2O4{2-} + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 C2O4{2-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
Na + H2O = H2 + NaO =>
Na + H2O = H2 + NaO
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ca + HCl = H2 + CaCl =>
2 Ca + 2 HCl = H2 + 2 CaCl
H2(C4H2O6) + NaH(CO3) = Na2(C6H2O6) + H2O + CO2 =>
2 H2(C4H2O6) + 2 NaH(CO3) = Na2(C6H2O6) + 4 H2O + 4 CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Pb{2+} + S{2-} = PbS =>
Pb{2+} + S{2-} = PbS
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
Cl + KI = KCl + I2 =>
2 Cl + 2 KI = 2 KCl + I2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
V2O5 + H2SO4 = V2(SO4)5 + H2O =>
V2O5 + 5 H2SO4 = V2(SO4)5 + 5 H2O
Pb{2+} + NO3{-} = Pb(NO3)2 =>
Pb{2+} + 2 NO3{-} = Pb(NO3)2
H2SO3 + CaCO3 = CaSO3 + H2O + CO2 =>
H2SO3 + CaCO3 = CaSO3 + H2O + CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Sn{2+} + S{2-} = SnS =>
Sn{2+} + S{2-} = SnS
Al + Ni(NO3)2 = Ni + Al(NO3)2 =>
Al + Ni(NO3)2 = Ni + Al(NO3)2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Al + Ni(NO3)2 = Ni + Al(NO3) =>
2 Al + Ni(NO3)2 = Ni + 2 Al(NO3)
Al + Ni(NO3) = Ni + Al(NO3) =>
Al + Ni(NO3) = Ni + Al(NO3)
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Al + Ni(NO3)2 = Ni + Al(NO3) =>
2 Al + Ni(NO3)2 = Ni + 2 Al(NO3)
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
Na2S + Na2SO4 + SiO2 = Na2SiO3 + SO2 =>
Na2S + 3 Na2SO4 + 4 SiO2 = 4 Na2SiO3 + 4 SO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/05/08
Equations balanced on 10/05/07
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