| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 |
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Ba(OH)2 + CuI2 = Cu(OH)2 + BaI2 =>
Ba(OH)2 + CuI2 = Cu(OH)2 + BaI2
PbS + O = PbO + SO =>
PbS + 2 O = PbO + SO
AgNO3 + (NH4)2CO3 = Ag2CO3 + NH4NO3 =>
2 AgNO3 + (NH4)2CO3 = Ag2CO3 + 2 NH4NO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
BaCO3 + HI = BaI + HCO3 =>
BaCO3 + HI = BaI + HCO3
BaCO3 + HI = BaI + HCO3 =>
BaCO3 + HI = BaI + HCO3
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
Cr2(SO4)3 + NaOH = Cr(OH)3 + Na2SO4 =>
Cr2(SO4)3 + 6 NaOH = 2 Cr(OH)3 + 3 Na2SO4
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
Mg + O2 = MgO2 =>
Mg + O2 = MgO2
Ca + Cl = CaCl2 =>
Ca + 2 Cl = CaCl2
K + O = K2O =>
2 K + O = K2O
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
CuCl2 + NaOH = NaCl + Cu(OH)2 =>
CuCl2 + 2 NaOH = 2 NaCl + Cu(OH)2
MgO2 + H2O = MgH2O3 =>
MgO2 + H2O = MgH2O3
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Zn + HCl = ZnHCl =>
Zn + HCl = ZnHCl
Fe + HCl = FeHCl =>
Fe + HCl = FeHCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al + HCl = AlHCl =>
Al + HCl = AlHCl
Cu + HCl = CuHCl =>
Cu + HCl = CuHCl
Mg + HCl = MgHCl =>
Mg + HCl = MgHCl
FeCl3 + Cu = FeCl3Cu =>
FeCl3 + Cu = FeCl3Cu
CuCl2 + Fe = CuCl2Fe =>
CuCl2 + Fe = CuCl2Fe
AgNO3 + Cu = AgNO3Cu =>
AgNO3 + Cu = AgNO3Cu
Pb(C2H3O2)2 + Kl = KlPb(C2H3O2)2 =>
Pb(C2H3O2)2 + Kl = KlPb(C2H3O2)2
Pb(C2H3O2)2 + Kl = Pb(C2H3O2)2Kl =>
Pb(C2H3O2)2 + Kl = Pb(C2H3O2)2Kl
Mg + S = MgS =>
Mg + S = MgS
Fe3 + O2 = Fe2O3 =>
4 Fe3 + 9 O2 = 6 Fe2O3
Kl + AgNO3 = KlAgNO3 =>
Kl + AgNO3 = KlAgNO3
Kl + HgCl2 = KlHgCl2 =>
Kl + HgCl2 = KlHgCl2
Na + OH = NaOH =>
Na + OH = NaOH
Na + OH = NaOH =>
Na + OH = NaOH
CaCl{+2} + AgNO{+3} = AgCl{+2} + CaNO{+3} =>
CaCl{+2} + AgNO{+3} = AgCl{+2} + CaNO{+3}
KMnO4 + Sn(SO)4 + H2SO4 = K2SO4 + MnSO4 + Sn(SO4)2 + H2O =>
4 KMnO4 + Sn(SO)4 + 4 H2SO4 = 2 K2SO4 + 4 MnSO4 + Sn(SO4)2 + 4 H2O
Mg + HNO3 = Mg(NO3)2 + NH3 + H2O =>
4 Mg + 9 HNO3 = 4 Mg(NO3)2 + NH3 + 3 H2O
C5H10O + O2 = CO2 + H2O =>
C5H10O + 7 O2 = 5 CO2 + 5 H2O
K + O = K2O =>
2 K + O = K2O
KMnO4 + SnX + H2X = K2X + MnX + Sn(X)2 + H2O =>
2 KMnO4 + 5 SnX + 8 H2X = K2X + 2 MnX + 5 Sn(X)2 + 8 H2O
Mg + O2 = Mg2O3 =>
4 Mg + 3 O2 = 2 Mg2O3
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
Cu2S + Cu2O = Cu + SO2 =>
Cu2S + 2 Cu2O = 6 Cu + SO2
Mg + O = MgO =>
Mg + O = MgO
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
LiNO3 = Li2O + NO2 + O2 =>
4 LiNO3 = 2 Li2O + 4 NO2 + O2
MgO + H2O = MgH2O2 =>
MgO + H2O = MgH2O2
MgO + H2O = MgH2O2 =>
MgO + H2O = MgH2O2
MgO + H2O = MgH2O2 =>
MgO + H2O = MgH2O2
| 1 2 3 4 5 6 7 8 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/26/08
Equations balanced on 07/26/07
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