| Equations balanced on the previous day | Equations balanced on the next day |
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4 Fe + 3 O2 = 2 Fe2O3
ZnSO4 + Na3 + PO4 = Na2SO4 + Zn3(PO4)2 =>
3 ZnSO4 + 2 Na3 + 2 PO4 = 3 Na2SO4 + Zn3(PO4)2
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
FeO3 + CO = Fe + CO2 =>
FeO3 + 3 CO = Fe + 3 CO2
BaCl2 + Na2CO3 = BaCO3 + NaCl =>
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl
Ca(s) + H2O(l) = Ca(OH)2(aq) + H2(g) =>
Ca(s) + 2 H2O(l) = Ca(OH)2(aq) + H2(g)
Fe2Cl3 + KSCN = Fe(SCN)3 + K2Cl =>
Fe2Cl3 + 6 KSCN = 2 Fe(SCN)3 + 3 K2Cl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
CoCl2 + Na3PO4 = Co3(PO4)2 + NaCl =>
3 CoCl2 + 2 Na3PO4 = Co3(PO4)2 + 6 NaCl
Ca3(PO4)2 + Ba(OH)2 = Ca(OH)2 + Ba3(PO4)2 =>
Ca3(PO4)2 + 3 Ba(OH)2 = 3 Ca(OH)2 + Ba3(PO4)2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
BaCl2 + FeSO43 = BaSO43 + Cl2Fe =>
BaCl2 + FeSO43 = BaSO43 + Cl2Fe
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
BaCl2 + FeSO4 = BaSO4 + Cl2Fe =>
BaCl2 + FeSO4 = BaSO4 + Cl2Fe
CoCl2 + Pb(NO3)2 = Co(NO3)2 + PbCl2 =>
CoCl2 + Pb(NO3)2 = Co(NO3)2 + PbCl2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Ba(NO3)2 + K2CrO4 = K(NO3) + BaCrO4 =>
Ba(NO3)2 + K2CrO4 = 2 K(NO3) + BaCrO4
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
AlMg = Al + Mg =>
AlMg = Al + Mg
Al + Mg = AlMg =>
Al + Mg = AlMg
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CrO4{2-} + CN{-} + H2O = CNO{-} + Cr(OH)4{-} + OH{-} =>
2 CrO4{2-} + 3 CN{-} + 5 H2O = 3 CNO{-} + 2 Cr(OH)4{-} + 2 OH{-}
Ba(NO3)2 + H2SO4 = BaSO4 + HNO3 =>
Ba(NO3)2 + H2SO4 = BaSO4 + 2 HNO3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Al + Mg = Al2Mg =>
2 Al + Mg = Al2Mg
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
BaCl2 + AgNO3 = AgCl2 + BaNO3 =>
BaCl2 + AgNO3 = AgCl2 + BaNO3
PbO(s) + NH3(g) = Pb(s) + N2(g) + H2O(l) =>
3 PbO(s) + 2 NH3(g) = 3 Pb(s) + N2(g) + 3 H2O(l)
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
BaCl2 + AgNO3 = AgCl2 + BaNO3 =>
BaCl2 + AgNO3 = AgCl2 + BaNO3
KI + HNO3 = KNO3 + NO + I2 + H2O =>
6 KI + 8 HNO3 = 6 KNO3 + 2 NO + 3 I2 + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ca(NO3)2 + NaCl = NaNO3 + CaCl2 =>
Ca(NO3)2 + 2 NaCl = 2 NaNO3 + CaCl2
CuCl = CuCl2 + Cu =>
2 CuCl = CuCl2 + Cu
Na2O2 + H2O = NaOH + O =>
Na2O2 + H2O = 2 NaOH + O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
BaCl2 + PbNO3 = PbCl2 + BaNO3 =>
BaCl2 + PbNO3 = PbCl2 + BaNO3
Na + H2O = Na(OH) + H =>
Na + H2O = Na(OH) + H
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/18/08
Equations balanced on 02/17/07
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