| Equations balanced on the previous day | Equations balanced on the next day |
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Na + O2 = NaO2
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
C10H16 + Cl2 = HCl + C =>
C10H16 + 8 Cl2 = 16 HCl + 10 C
CH3CHO + O2 = CO2 + H2O =>
2 CH3CHO + 5 O2 = 4 CO2 + 4 H2O
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Bi2O3 + H2 = Bi + H2O =>
Bi2O3 + 3 H2 = 2 Bi + 3 H2O
C7H5N3O8K + KClO3 = KCl + CO2 + H2O + N2 + K2CO3 =>
2 C7H5N3O8K + 6 KClO3 = 6 KCl + 13 CO2 + 5 H2O + 3 N2 + K2CO3
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Hg + O2 = HgO =>
2 Hg + O2 = 2 HgO
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C11H11O4Cl + O2 = CO2 + H2O + Cl2 =>
4 C11H11O4Cl + 47 O2 = 44 CO2 + 22 H2O + 2 Cl2
Mg + CuCl = Cu + MgCl2 =>
Mg + 2 CuCl = 2 Cu + MgCl2
CaCl + LiCO3 = CaCO3 + LiCl =>
CaCl + LiCO3 = CaCO3 + LiCl
CaCl2 + LiCO3 = CaCO3 + LiCl2 =>
CaCl2 + LiCO3 = CaCO3 + LiCl2
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
AlCl3 + H2S = Al2S3 + HCl =>
2 AlCl3 + 3 H2S = Al2S3 + 6 HCl
FeCl3 + (NH4)2S = Fe2S3 + NH4Cl =>
2 FeCl3 + 3(NH4)2S = Fe2S3 + 6 NH4Cl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CaSO4 + H2O = CaO5 + H2S =>
CaSO4 + H2O = CaO5 + H2S
CaCl + LiCO = CaCO + LiCl =>
CaCl + LiCO = CaCO + LiCl
H3PO4 + KOH = H2O + K3PO4 =>
H3PO4 + 3 KOH = 3 H2O + K3PO4
CaCl2 + Li2CO3 = CaCO3 + LiCl =>
CaCl2 + Li2CO3 = CaCO3 + 2 LiCl
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
KCl + AgNO3 = AgCl + KNO3 =>
KCl + AgNO3 = AgCl + KNO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al + Cl = AlCl3 =>
Al + 3 Cl = AlCl3
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
Pb(NO3)2 + NaSO4 = NaNO3 + Pb(SO4)2 =>
Pb(NO3)2 + 2 NaSO4 = 2 NaNO3 + Pb(SO4)2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Li3 + H2SO4 = Li2SO4 + H2 =>
2 Li3 + 3 H2SO4 = 3 Li2SO4 + 3 H2
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
Pb(NO3)2 + Na2SO4 = Na2NO3 + Pb(SO4)2 =>
Pb(NO3)2 + 2 Na2SO4 = 2 Na2NO3 + Pb(SO4)2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/23/09
Equations balanced on 06/22/08
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