| Equations balanced on the previous day | Equations balanced on the next day |
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2 H2SO4 + C = 2 SO2 + CO2 + 2 H2O
CH4 + CCl4 = CH2Cl2 =>
CH4 + CCl4 = 2 CH2Cl2
N2H4 + O2 = N2 + H2O =>
N2H4 + O2 = N2 + 2 H2O
BaCl2 + K2CO3 = BaCO3 + KCl =>
BaCl2 + K2CO3 = BaCO3 + 2 KCl
S8 + Na2SO3 + H2O = Na2S2O3*5H2O =>
S8 + 8 Na2SO3 + 40 H2O = 8 Na2S2O3*5H2O
Ca + H2O = Ca2OH + H =>
2 Ca + H2O = Ca2OH + H
Cl{-} + AgNO3 = AgCl + NO3{-} =>
Cl{-} + AgNO3 = AgCl + NO3{-}
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
S8 + Na2SO3 + H2O = Na2S2O3*5H2O =>
S8 + 8 Na2SO3 + 40 H2O = 8 Na2S2O3*5H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
MgO + HBr = MgBr2 + H2O =>
MgO + 2 HBr = MgBr2 + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CaCO3 = Ca + CO3 =>
CaCO3 = Ca + CO3
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Zn(OH)2 + NaOH = Na2ZnO2 + H2O =>
Zn(OH)2 + 2 NaOH = Na2ZnO2 + 2 H2O
Fe2 + HCl = FeCl3 + H2 =>
Fe2 + 6 HCl = 2 FeCl3 + 3 H2
Na2C2O4 + Pb(NO3)2 = PbC2O4 + NaNO3 =>
Na2C2O4 + Pb(NO3)2 = PbC2O4 + 2 NaNO3
HCl + Cu2S = H2S + CuCl =>
2 HCl + Cu2S = H2S + 2 CuCl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cu2SO4(aq) + NH4Cl(aq) = (NH4)2SO4(aq) + CuCl(s) =>
Cu2SO4(aq) + 2 NH4Cl(aq) = (NH4)2SO4(aq) + 2 CuCl(s)
NH3 + HCl = NH4 + Cl =>
NH3 + HCl = NH4 + Cl
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
H2S + O2 = SO2 + H2 =>
H2S + O2 = SO2 + H2
Fe + Pb(NO3)2 = Pb2 + Fe(NO3)2 =>
2 Fe + 2 Pb(NO3)2 = Pb2 + 2 Fe(NO3)2
S + O = SO2 =>
S + 2 O = SO2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Fe + HCi = FeCi2 + H2 =>
Fe + 2 HCi = FeCi2 + H2
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
NaOH + CuSO4 = CuOH + NaSO4 =>
NaOH + CuSO4 = CuOH + NaSO4
CuSO4(aq) + NH4Cl(aq) = CuCl(s) + (NH4)SO4 =>
CuSO4(aq) + NH4Cl(aq) = CuCl(s) + (NH4)SO4
Al2S3 + HCl = AlCl3 + H2S =>
Al2S3 + 6 HCl = 2 AlCl3 + 3 H2S
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Fe2(C2O4)3 + HNO3 = Fe(NO3)3 + H2C2O4 =>
Fe2(C2O4)3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2C2O4
HgO = O2 + Hg =>
2 HgO = O2 + 2 Hg
CO3{2-} + H2SO4 = CO2 + H2O + SO4{2-} =>
CO3{2-} + H2SO4 = CO2 + H2O + SO4{2-}
NaNO3 = O2 + NaN =>
2 NaNO3 = 3 O2 + 2 NaN
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/25/08
Equations balanced on 02/24/07
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