| Equations balanced on the previous day | Equations balanced on the next day |
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Ni + 4 CO = Ni(CO)4
NaOH + Ca(OH)2 + C + ClO2 = NaClO2 + CaCO3 + H2O =>
4 NaOH + Ca(OH)2 + C + 4 ClO2 = 4 NaClO2 + CaCO3 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Na2CrO4 + AgNO3 = Ag2CrO4 + NaNO3 =>
Na2CrO4 + 2 AgNO3 = Ag2CrO4 + 2 NaNO3
CH4 + O22 = CO2 + H2O =>
11 CH4 + 2 O22 = 11 CO2 + 22 H2O
Cu + Ni(NO3)2 = CuNi + NO3 =>
Cu + Ni(NO3)2 = CuNi + 2 NO3
Cu + Ni(NO3)2 = CuNi + NO3 =>
Cu + Ni(NO3)2 = CuNi + 2 NO3
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
NH4 + OH = NH3 + H2O =>
NH4 + OH = NH3 + H2O
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
NH4 + OH = NH3 + H2O =>
NH4 + OH = NH3 + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Fe + Ni(NO3)2 = FeNi + NO3 =>
Fe + Ni(NO3)2 = FeNi + 2 NO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH4 = C + H2 =>
CH4 = C + 2 H2
Mn + Ni(NO3)2 = MnNi + NO3 =>
Mn + Ni(NO3)2 = MnNi + 2 NO3
HCl + Pb(NO3)2 = PbCl2 + HNO3 =>
2 HCl + Pb(NO3)2 = PbCl2 + 2 HNO3
Hg2{+} + Ag0 = Hg0 + Ag1{+} =>
Hg2{+} + Ag0 = 2 Hg0 + Ag1{+}
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Na{+} + Cl{-} = NaCl =>
Na{+} + Cl{-} = NaCl
MgI2 + Hg(NO3)2 = Mg(NO3)2 + HgI2 =>
MgI2 + Hg(NO3)2 = Mg(NO3)2 + HgI2
Fe + Cu(NO3)2 = FeCu + NO3 =>
Fe + Cu(NO3)2 = FeCu + 2 NO3
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu + AgNO3 = AgCu + NO3 =>
Cu + AgNO3 = AgCu + NO3
HCl + Pb(NO3)2 = PbCl2 + HNO3 =>
2 HCl + Pb(NO3)2 = PbCl2 + 2 HNO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cl + NaI = I + NaCl =>
Cl + NaI = I + NaCl
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
NaOH + H2CO3 = H2O + NaHCO3 =>
NaOH + H2CO3 = H2O + NaHCO3
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
C3H8 + O2 = CO2 + H20 =>
5 C3H8 + 15 O2 = 15 CO2 + 2 H20
KMnO4 + C3H5(OH)3 = K2CO3 + Mn2O3 + CO2 + H20 =>
30 KMnO4 + 20 C3H5(OH)3 = 15 K2CO3 + 15 Mn2O3 + 45 CO2 + 8 H20
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
KMnO4 + C3H5(OH)3 = K2CO3 + Mn2O3 + CO2 + H2O =>
14 KMnO4 + 4 C3H5(OH)3 = 7 K2CO3 + 7 Mn2O3 + 5 CO2 + 16 H2O
HCl + Pb(NO3)2 = PbCl2 + HNO3 =>
2 HCl + Pb(NO3)2 = PbCl2 + 2 HNO3
K2CrO4 + HCl = CrCl3 + HClO2 + H2O + KCl =>
4 K2CrO4 + 23 HCl = 4 CrCl3 + 3 HClO2 + 10 H2O + 8 KCl
Cu + HCl = CuCl + H =>
Cu + HCl = CuCl + H
Cu + HCl = CuCl + H2 =>
2 Cu + 2 HCl = 2 CuCl + H2
Cu + Ag(NO3) = Cu(NO3)2 + Ag =>
Cu + 2 Ag(NO3) = Cu(NO3)2 + 2 Ag
Na{+} + Cl{-} = NaCl =>
Na{+} + Cl{-} = NaCl
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C19H40 + O2 = CO2 + H2O =>
C19H40 + 29 O2 = 19 CO2 + 20 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/12/09
Equations balanced on 05/12/08
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