| Equations balanced on the previous day | Equations balanced on the next day |
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2 Na + 2 H2O = 2 NaOH + H2
C2H3OH + O2 = CO2 + H2O =>
2 C2H3OH + 5 O2 = 4 CO2 + 4 H2O
C7H14 + O2 = CO2 + H20 =>
10 C7H14 + 70 O2 = 70 CO2 + 7 H20
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
C4H10O + O2 = H20 + CO2 =>
2 C4H10O + 7 O2 = H20 + 8 CO2
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
C4H10O + O2 = H2O + CO2 =>
C4H10O + 6 O2 = 5 H2O + 4 CO2
H2SO4 + K3PO4 = H2PO4 + SO4K3 =>
H2SO4 + K3PO4 = H2PO4 + SO4K3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
NH4 + NaOH = Na + NH3 + H2O =>
NH4 + NaOH = Na + NH3 + H2O
O2 + H2O = H2O2 =>
O2 + 2 H2O = 2 H2O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
Cu + Ag{+} = Cu{+2} + Ag =>
Cu + 2 Ag{+} = Cu{+2} + 2 Ag
Cu + ZnCl = CuCl + Zn =>
Cu + ZnCl = CuCl + Zn
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cu + ZnCl = CuCl + Zn =>
Cu + ZnCl = CuCl + Zn
H2SO4 + NaSH = Na2SO4 + H2S =>
H2SO4 + 2 NaSH = Na2SO4 + 2 H2S
Cu + ZnCl = Cu2Cl + Zn =>
2 Cu + ZnCl = Cu2Cl + Zn
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
H2SO4 + NaSH = Na2SO4 + H2S =>
H2SO4 + 2 NaSH = Na2SO4 + 2 H2S
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ni + CuCl2 = NiCl + Cu =>
2 Ni + CuCl2 = 2 NiCl + Cu
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
HBr + Mg(OH)2 = H2O + MgBr2 =>
2 HBr + Mg(OH)2 = 2 H2O + MgBr2
KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Zn + Pb(NO3)2 = ZnNO3 + Pb =>
2 Zn + Pb(NO3)2 = 2 ZnNO3 + Pb
Mg + CO2 = C + MgO =>
2 Mg + CO2 = C + 2 MgO
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Cl2 + KI = I + KCl =>
Cl2 + 2 KI = 2 I + 2 KCl
H + O = H2O =>
2 H + O = H2O
Mg + CO2 = C + MgO =>
2 Mg + CO2 = C + 2 MgO
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Cu + FeSO4 = CuSO4 + Fe =>
Cu + FeSO4 = CuSO4 + Fe
Br2 + KI = I2 + KBr =>
Br2 + 2 KI = I2 + 2 KBr
C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Ba + HOH = BaOH + H2 =>
2 Ba + 2 HOH = 2 BaOH + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/23/09
Equations balanced on 03/25/08
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