| Equations balanced on the previous day | Equations balanced on the next day |
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C27H56 + 41 O2 = 27 CO2 + 28 H2O
MgCl2 + K3PO4 = Mg3(PO4)2 + KCl =>
3 MgCl2 + 2 K3PO4 = Mg3(PO4)2 + 6 KCl
C54H99O6 + H2 = C54H111O6 =>
C54H99O6 + 6 H2 = C54H111O6
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Ca(m) + O2(g) = CaO(s) =>
2 Ca(m) + O2(g) = 2 CaO(s)
CH3CHO + O2 = CO2 + H2O =>
2 CH3CHO + 5 O2 = 4 CO2 + 4 H2O
Al(m) + I(s) = AlI3(s) =>
Al(m) + 3 I(s) = AlI3(s)
ZnS + NaOH + NaClO3 = Na2(Zn(OH)4) + Na2SO4 + NaCl =>
3 ZnS + 12 NaOH + 4 NaClO3 = 3 Na2(Zn(OH)4) + 3 Na2SO4 + 4 NaCl
K(m) + H2O(l) = KOH(s) + H2 =>
2 K(m) + 2 H2O(l) = 2 KOH(s) + H2
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NO + H2 = N2 + H2O =>
2 NO + 2 H2 = N2 + 2 H2O
NO(g) + H2(g) = N2(g) + H2O(g) =>
2 NO(g) + 2 H2(g) = N2(g) + 2 H2O(g)
Ca(s) + H2O(l) = Ca(OH)2(aq) + H2(g) =>
Ca(s) + 2 H2O(l) = Ca(OH)2(aq) + H2(g)
Fe2O3 + CO = FeO + CO2 =>
Fe2O3 + CO = 2 FeO + CO2
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
SO3{2-} + MnO4{-} + H{+} = SO4{2-} + Mn{2+} + H2O =>
5 SO3{2-} + 2 MnO4{-} + 6 H{+} = 5 SO4{2-} + 2 Mn{2+} + 3 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Al + NaOH + NaClO3 = Na3AlO3 + NaCl + H2O =>
2 Al + 6 NaOH + NaClO3 = 2 Na3AlO3 + NaCl + 3 H2O
Al + NaOH + NaClO3 = Na3AlO3 + NaCl + H2O =>
2 Al + 6 NaOH + NaClO3 = 2 Na3AlO3 + NaCl + 3 H2O
Cu(s) + H2SO4(aq) = CuSO4(aq) + SO2(g) + H2O(l) =>
Cu(s) + 2 H2SO4(aq) = CuSO4(aq) + SO2(g) + 2 H2O(l)
H2S(g) + O2(g) = SO2(g) + H2O(g) =>
2 H2S(g) + 3 O2(g) = 2 SO2(g) + 2 H2O(g)
Al2O3(s) + CO(g) = Al(s) + CO2(g) =>
Al2O3(s) + 3 CO(g) = 2 Al(s) + 3 CO2(g)
Zn + KOH + KClO + H2O = K3Zn(OH)4 + KCl =>
2 Zn + 6 KOH + KClO + H2O = 2 K3Zn(OH)4 + KCl
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
BrF3 + SiO2 = SiF4 + Br2 + O2 =>
4 BrF3 + 3 SiO2 = 3 SiF4 + 2 Br2 + 3 O2
Na(s) + H2O(l) = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O(l) = 2 NaOH(aq) + H2(g)
Au + Na2S3 = NaAuS2 + Na2S2 =>
2 Au + 2 Na2S3 = 2 NaAuS2 + Na2S2
Al2O3(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2O(l) =>
Al2O3(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2O(l)
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
F2 + NH3 = NH4F + N2 =>
3 F2 + 8 NH3 = 6 NH4F + N2
SO2(g) + O2(g) = SO3(g) =>
2 SO2(g) + O2(g) = 2 SO3(g)
Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
Pb(s) + AgNO3(aq) = Pb(NO3)2 + Ag(s) =>
Pb(s) + 2 AgNO3(aq) = Pb(NO3)2 + 2 Ag(s)
Li(s) + O2(g) = Li2O(s) =>
4 Li(s) + O2(g) = 2 Li2O(s)
KI(aq) + Cl2(g) = KCl(aq) + I2(s) =>
2 KI(aq) + Cl2(g) = 2 KCl(aq) + I2(s)
Zn(s) + HCl(aq) = H2(g) + ZnCl2(aq) =>
Zn(s) + 2 HCl(aq) = H2(g) + ZnCl2(aq)
TiCl4 + H2SO4 = TiSO4 + HCl2 =>
TiCl4 + H2SO4 = TiSO4 + 2 HCl2
Na(s) + H2O(l) = H2(g) + NaOH(aq) =>
2 Na(s) + 2 H2O(l) = H2(g) + 2 NaOH(aq)
TiCl4 + H2SO4 = TiSO4 + HCl2 =>
TiCl4 + H2SO4 = TiSO4 + 2 HCl2
Zn + NH3 + KClO3 + H2O = Zn(NH3)4(OH)2 + KCl =>
3 Zn + 12 NH3 + KClO3 + 3 H2O = 3 Zn(NH3)4(OH)2 + KCl
Zn + NH3 + KClO3 + H2O = [Zn(NH3)4](OH)2 + KCl =>
3 Zn + 12 NH3 + KClO3 + 3 H2O = 3[Zn(NH3)4](OH)2 + KCl
TiCl4 + SiO2 = TiO2 + SiCl4 =>
TiCl4 + SiO2 = TiO2 + SiCl4
TiCl4 + CaF2 = TiF4 + CaCl2 =>
TiCl4 + 2 CaF2 = TiF4 + 2 CaCl2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
C + Fe2O3 = CO2 + Fe =>
3 C + 2 Fe2O3 = 3 CO2 + 4 Fe
Zn + NH3 + H2O2 = [Zn(NH3)4](OH)2 =>
Zn + 4 NH3 + H2O2 = [Zn(NH3)4](OH)2
Cu + NH3 + H2O2 = [Cu(NH3)4](OH) =>
2 Cu + 8 NH3 + H2O2 = 2[Cu(NH3)4](OH)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/27/09
Equations balanced on 06/26/08
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