| Equations balanced on the previous day | Equations balanced on the next day |
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2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
K + O2 = K2O =>
4 K + O2 = 2 K2O
Ca(HCO3)2 + Ca(OH)2 = CaCO3 + H2O =>
Ca(HCO3)2 + Ca(OH)2 = 2 CaCO3 + 2 H2O
HClO4 + NH3 = H2O + NH2ClO3 =>
HClO4 + NH3 = H2O + NH2ClO3
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
C6H12O6 + H2O2 = C3H2O3 + H2O =>
C6H12O6 + 4 H2O2 = 2 C3H2O3 + 8 H2O
Cl{-} = Cl2 + e =>
2 Cl{-} = Cl2 + 2e
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cl{-} = Cl2 + e =>
2 Cl{-} = Cl2 + 2e
Cl{-} = Cl2 + e =>
2 Cl{-} = Cl2 + 2e
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
HCl(aq) + Ca(OH)2(aq) = CaCl2(aq) + H2O(l) =>
2 HCl(aq) + Ca(OH)2(aq) = CaCl2(aq) + 2 H2O(l)
Mg + PhNO3 = MgNO3 + Ph =>
Mg + PhNO3 = MgNO3 + Ph
Mg + Ph(NO3) = Mg(NO3) + Ph =>
Mg + Ph(NO3) = Mg(NO3) + Ph
Mg + Pb(NO3) = Mg(NO3) + Pb =>
Mg + Pb(NO3) = Mg(NO3) + Pb
Mg + Pb(NO3) = Mg(NO3) + Pb =>
Mg + Pb(NO3) = Mg(NO3) + Pb
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Mg + Zn(NO3) = Mg(NO3) + Zn =>
Mg + Zn(NO3) = Mg(NO3) + Zn
H2SO3 + Fe{3+} + H2O1 = H2SO4 + Fe{2+} + H{+} =>
H2SO3 + 2 Fe{3+} + H2O1 = H2SO4 + 2 Fe{2+} + 2 H{+}
Al(s) + S(s) = Al2S3(s) =>
2 Al(s) + 3 S(s) = Al2S3(s)
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Zn(s) + H3PO4(aq) = Zn3(PO4)2(s) + H2(g) =>
3 Zn(s) + 2 H3PO4(aq) = Zn3(PO4)2(s) + 3 H2(g)
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2SO3 + Fe{3+} + H2O = H2SO4 + Fe{2+} + H{+} =>
H2SO3 + 2 Fe{3+} + H2O = H2SO4 + 2 Fe{2+} + 2 H{+}
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Na + Cl = NaCl =>
Na + Cl = NaCl
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
H2 + I2 = HI =>
H2 + I2 = 2 HI
P + Cl2 = P2Cl3 =>
4 P + 3 Cl2 = 2 P2Cl3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
CuSO4 + H20 = CuSO4H20 =>
CuSO4 + H20 = CuSO4H20
CuSO4 + H2O = CuSO4H2O =>
CuSO4 + H2O = CuSO4H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Cu + FeSO4 = Fe + CuSO4 =>
Cu + FeSO4 = Fe + CuSO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/28/11
Equations balanced on 08/27/10
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