| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 9 10 11 12 |
2 Fe + 3 Cl2 = 2 FeCl3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al2O3 + H{+} = Al{3+} + H2O =>
Al2O3 + 6 H{+} = 2 Al{3+} + 3 H2O
Na2O2 + H2O = NaOH + H2O2 =>
Na2O2 + 2 H2O = 2 NaOH + H2O2
N2O3 + H2O = HONO =>
N2O3 + H2O = 2 HONO
KO2 + H2O = KOH + O2 =>
4 KO2 + 2 H2O = 4 KOH + 3 O2
CH3CH3 + O2 = CO2 + H20 =>
10 CH3CH3 + 20 O2 = 20 CO2 + 3 H20
CH3CH3 + O2 = CO2 + H20 =>
10 CH3CH3 + 20 O2 = 20 CO2 + 3 H20
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
CH3COOH + Al = CH3COOAl + H2 =>
2 CH3COOH + 2 Al = 2 CH3COOAl + H2
CH3COOH + Al3 = CH3COOAl + H2 =>
6 CH3COOH + 2 Al3 = 6 CH3COOAl + 3 H2
CH3COOH + Al4 = CH3COOAl + H2 =>
4 CH3COOH + Al4 = 4 CH3COOAl + 2 H2
CH3COOH + Al44 = CH3COOAl + H2 =>
44 CH3COOH + Al44 = 44 CH3COOAl + 22 H2
CH3COOH + Al3 = CH3COOAl + H2 =>
6 CH3COOH + 2 Al3 = 6 CH3COOAl + 3 H2
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
H2C2O4 + NaOH = Na2C2O4 + H2O =>
H2C2O4 + 2 NaOH = Na2C2O4 + 2 H2O
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
KCl + O2 = K(ClO3) =>
2 KCl + 3 O2 = 2 K(ClO3)
Fe2(SO4)3 + KOH = Fe(OH)3 + K2SO4 =>
Fe2(SO4)3 + 6 KOH = 2 Fe(OH)3 + 3 K2SO4
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CoCO3 = CoO + CO2 =>
CoCO3 = CoO + CO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Cu + Ag(NO3) = Ag + Cu(NO3)2 =>
Cu + 2 Ag(NO3) = 2 Ag + Cu(NO3)2
WO3 + H2 = WO2 + H2O =>
WO3 + H2 = WO2 + H2O
VCl3 + K = V + KCl =>
VCl3 + 3 K = V + 3 KCl
CaCO3 + H2O = Ca(OH)2 + CO2 =>
CaCO3 + H2O = Ca(OH)2 + CO2
BaO + P2O5 = Ba + P4O11 =>
BaO + 2 P2O5 = Ba + P4O11
VCl3 + O2 = VOCl3 =>
2 VCl3 + O2 = 2 VOCl3
FeC2O4 + K2C2O4 + H2C2O4 + O2 = K3[Fe(C2O4)3] + H2O =>
4 FeC2O4 + 6 K2C2O4 + 2 H2C2O4 + O2 = 4 K3[Fe(C2O4)3] + 2 H2O
Nb2O5 + H2 = Nb2 + H2O =>
Nb2O5 + 5 H2 = Nb2 + 5 H2O
Fe3 + Zn2 = Fe2Zn =>
4 Fe3 + 3 Zn2 = 6 Fe2Zn
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NbCl5 + H2O = HNbO3 + HCl =>
NbCl5 + 3 H2O = HNbO3 + 5 HCl
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Ca3N2 + BaO = CaO + Ba3N2 =>
Ca3N2 + 3 BaO = 3 CaO + Ba3N2
Al2(SO4)3 + BaCO3 = Al2(CO3)3 + BaSO4 =>
Al2(SO4)3 + 3 BaCO3 = Al2(CO3)3 + 3 BaSO4
AgNO3 + Al2(CO3)3 = Ag2CO3 + Al(NO3)3 =>
6 AgNO3 + Al2(CO3)3 = 3 Ag2CO3 + 2 Al(NO3)3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cr2O3 + KMnO4 = K2CrO4 + MnO2 + O2 =>
2 Cr2O3 + 8 KMnO4 = 4 K2CrO4 + 8 MnO2 + 3 O2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Ca3(PO4)2 + MgSO4 = CaSO4 + Mg3(PO4)2 =>
Ca3(PO4)2 + 3 MgSO4 = 3 CaSO4 + Mg3(PO4)2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/01/08
Equations balanced on 12/31/07
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