| Equations balanced on the previous day | Equations balanced on the next day |
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4 Fe + 3 O2 = 2 Fe2O3
HClO = ClO + H20 =>
20 HClO = 20 ClO + H20
Cu + Cl = CuCl2 =>
Cu + 2 Cl = CuCl2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Ra + Cl2 = RaCl2 =>
Ra + Cl2 = RaCl2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
Br2 + CaI2 = I2 + CaBr2 =>
Br2 + CaI2 = I2 + CaBr2
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H2SO4 + Ca(OH)2 = CaSO4 + H2O =>
H2SO4 + Ca(OH)2 = CaSO4 + 2 H2O
Cd3(PO4)2 + (NH4)2S = CdS + (NH4)3PO4 =>
Cd3(PO4)2 + 3(NH4)2S = 3 CdS + 2(NH4)3PO4
H2SO4 + Ca(OH)2 = CaSO4 + H2O =>
H2SO4 + Ca(OH)2 = CaSO4 + 2 H2O
MgCl2 + O2 = Mg(ClO3)2 =>
MgCl2 + 3 O2 = Mg(ClO3)2
P2O3 + H2O = H3PO3 =>
P2O3 + 3 H2O = 2 H3PO3
NaClO2 + HCl = ClO2 + NaCl + H3O =>
7 NaClO2 + 6 HCl = 6 ClO2 + 7 NaCl + 2 H3O
CuCl2 + Fe2(SO4)3 = CuSO4 + FeCl3 =>
3 CuCl2 + Fe2(SO4)3 = 3 CuSO4 + 2 FeCl3
NaClO2 + HCl = ClO2 + NaCl + H2O =>
5 NaClO2 + 4 HCl = 4 ClO2 + 5 NaCl + 2 H2O
BaO + CO2 = BaCO3 =>
BaO + CO2 = BaCO3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Mg + HBr = MgBr2 + H2 =>
Mg + 2 HBr = MgBr2 + H2
K2CO3 + BaCl2 = KCl + BaCO3 =>
K2CO3 + BaCl2 = 2 KCl + BaCO3
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
I{+5} + I{-} = I2 =>
I{+5} + 5 I{-} = 3 I2
F2 + NaCl = NaF + Cl2 =>
F2 + 2 NaCl = 2 NaF + Cl2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaClO2 + CH3COOH = NaCl + H2O + CO2 =>
2 NaClO2 + CH3COOH = 2 NaCl + 2 H2O + 2 CO2
IO3{-} + I{-} + H{+} = I2 + H2O =>
IO3{-} + 5 I{-} + 6 H{+} = 3 I2 + 3 H2O
HC2O2H3 + NaOH = H2O + NaC2O2H3 =>
HC2O2H3 + NaOH = H2O + NaC2O2H3
NaClO2 + C6H8O7 = NaCl + H2O + CO2 =>
9 NaClO2 + 2 C6H8O7 = 9 NaCl + 8 H2O + 12 CO2
CH3CH2OH + CO2 = C6H12O6 =>
2 CH3CH2OH + 2 CO2 = C6H12O6
Na2O2 + HOH = NaOH + O2 =>
2 Na2O2 + 2 HOH = 4 NaOH + O2
P4 = P{+5} + {-} =>
P4 = 4 P{+5} + 20e
NaCl + MnO2 + H2SO4 = Cl2 + MnSO4 + NaHSO4 + H2O =>
2 NaCl + MnO2 + 3 H2SO4 = Cl2 + MnSO4 + 2 NaHSO4 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HNO3 = H2O + NO2 + O2 =>
4 HNO3 = 2 H2O + 4 NO2 + O2
O2 = O =>
O2 = 2 O
C2H2 + O2 = H2O + CO2 =>
2 C2H2 + 5 O2 = 2 H2O + 4 CO2
Pb(NO3)2 = PbO + NO + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO + 3 O2
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
Al(NO3)3 + KOH = K(Al(OH)4) + KNO3 =>
Al(NO3)3 + 4 KOH = K(Al(OH)4) + 3 KNO3
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
Fe3O4 + HNO3 = Fe(NO3)3 + NO + H2O =>
3 Fe3O4 + 28 HNO3 = 9 Fe(NO3)3 + NO + 14 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
HNO3 + Mg(OH)2 = Mg(NO3)2 + H2O =>
2 HNO3 + Mg(OH)2 = Mg(NO3)2 + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/26/09
Equations balanced on 11/25/08
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