| Equations balanced on the previous day | Equations balanced on the next day |
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2 Na2O2 + 2 H2O = 4 NaOH + O2
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
H2S + KOH = HOH + K2S =>
H2S + 2 KOH = 2 HOH + K2S
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
SrCl2 + Na = Sr + NaCl =>
SrCl2 + 2 Na = Sr + 2 NaCl
Na + Cl = NaCl =>
Na + Cl = NaCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
HCHO2 + O2 = CO2 + H2O =>
2 HCHO2 + O2 = 2 CO2 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
Na + Cl = NaCl =>
Na + Cl = NaCl
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Na2CO3 + C = Na + CO =>
Na2CO3 + 2 C = 2 Na + 3 CO
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Na + O2 = NaO =>
2 Na + O2 = 2 NaO
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C + Al = Al4C3 =>
3 C + 4 Al = Al4C3
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
ZnO + CO = Zn + CO2 =>
ZnO + CO = Zn + CO2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Al2(SO4)3(aq) + KOH(aq) = Al(OH)3(aq) + K2SO4(aq) =>
Al2(SO4)3(aq) + 6 KOH(aq) = 2 Al(OH)3(aq) + 3 K2SO4(aq)
Al2(SO4)3(aq) + KOH(aq) = Al(OH)3(aq) + K2SO4(aq) =>
Al2(SO4)3(aq) + 6 KOH(aq) = 2 Al(OH)3(aq) + 3 K2SO4(aq)
Ca + H2O = CaOH + H2 =>
2 Ca + 2 H2O = 2 CaOH + H2
NH3(g) + O2(g) = N2(g) + H2O(i) =>
4 NH3(g) + 3 O2(g) = 2 N2(g) + 6 H2O(i)
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NH3(g) + O2(g) = N2(g) + H2O(i) =>
4 NH3(g) + 3 O2(g) = 2 N2(g) + 6 H2O(i)
Mg(NO3)2 = MgO + NO2 + O2 =>
2 Mg(NO3)2 = 2 MgO + 4 NO2 + O2
Na{+} + CO3{2-} = Na2CO3 =>
2 Na{+} + CO3{2-} = Na2CO3
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
NaCl + H2SO4 = NaHSO4 + HCl =>
NaCl + H2SO4 = NaHSO4 + HCl
Zn + HCl = ZnHCl2 + H2 =>
2 Zn + 4 HCl = 2 ZnHCl2 + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
A1 + O2 = A12O3 =>
24 A1 + 3 O2 = 2 A12O3
C6H12O6 = C + H2O =>
C6H12O6 = 6 C + 6 H2O
Hg5(IO6)2 + I{-} + H{+} = HgI4{-2} + I2 + H2O =>
Hg5(IO6)2 + 34 I{-} + 24 H{+} = 5 HgI4{-2} + 8 I2 + 12 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/28/10
Equations balanced on 12/28/09
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