| Equations balanced on the previous day | Equations balanced on the next day |
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2 H2O2 = 2 H2O + O2
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
Fe2(SO4)3 + KSCN = K3Fe(SCN)6 + K2SO4 =>
Fe2(SO4)3 + 12 KSCN = 2 K3Fe(SCN)6 + 3 K2SO4
Na2CrO4 + Cu(NO3)2 = NaNO3 + CuCrO4 =>
Na2CrO4 + Cu(NO3)2 = 2 NaNO3 + CuCrO4
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
(NH4)2CO3 = NH3 + CO2 + H2O =>
(NH4)2CO3 = 2 NH3 + CO2 + H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
CaCl2 + AgNO3 = AgCl + Ca(NO3)2 =>
CaCl2 + 2 AgNO3 = 2 AgCl + Ca(NO3)2
Si + O2 = SiO2 =>
Si + O2 = SiO2
Na2CO3 + CaCl2 = NaCl + CaCO3 =>
Na2CO3 + CaCl2 = 2 NaCl + CaCO3
V + O2 = V2O5 =>
4 V + 5 O2 = 2 V2O5
Na2CO3 + Cu(NO3)2 = NaNO3 + CuCO3 =>
Na2CO3 + Cu(NO3)2 = 2 NaNO3 + CuCO3
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
S + CO = SO2 + C =>
S + 2 CO = SO2 + 2 C
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Na2CO3 + Ca(NO3)2 = NaNO3 + CaCO3 =>
Na2CO3 + Ca(NO3)2 = 2 NaNO3 + CaCO3
HCOONa + HCl = HCOOH + NaCl =>
HCOONa + HCl = HCOOH + NaCl
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
FeCl3 + H3PO4 = FePO4 + H3Cl3 =>
FeCl3 + H3PO4 = FePO4 + H3Cl3
C12H22O11 + O2 = CO2 + H20 =>
10 C12H22O11 + 65 O2 = 120 CO2 + 11 H20
Al + O2 = Al2O =>
4 Al + O2 = 2 Al2O
CH3COOH + NH4OH = NH4CH3COO + H2O =>
CH3COOH + NH4OH = NH4CH3COO + H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Co{2+} + HX + NO2{-} + O2 = [Co(NO2)6]{3-} + H2O + X{-} =>
4 Co{2+} + 4 HX + 24 NO2{-} + O2 = 4[Co(NO2)6]{3-} + 2 H2O + 4 X{-}
Pb + O2 = Pb3O4 =>
3 Pb + 2 O2 = Pb3O4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
KCl + FeSO4 = KSO4 + FeCl =>
KCl + FeSO4 = KSO4 + FeCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CuSO4 + NH3 = Cu(NH3) + SO4 =>
CuSO4 + NH3 = Cu(NH3) + SO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CuSO4 + NH3 = Cu(NH3) + SO4 =>
CuSO4 + NH3 = Cu(NH3) + SO4
Br + Cl = BrCl =>
Br + Cl = BrCl
C2H3 + O2 = CO2 + H2O =>
4 C2H3 + 11 O2 = 8 CO2 + 6 H2O
NO2 + CO = CO2 + N2 =>
2 NO2 + 4 CO = 4 CO2 + N2
CuSO4 + NH3 = Cu(NH3) + SO4 =>
CuSO4 + NH3 = Cu(NH3) + SO4
Na2CO3 + Fe(NO3)3 = NaNO3 + Fe2(CO3)3 =>
3 Na2CO3 + 2 Fe(NO3)3 = 6 NaNO3 + Fe2(CO3)3
H2SO4 + Al(OH)3 = H2O + Al2(SO4)3 =>
3 H2SO4 + 2 Al(OH)3 = 6 H2O + Al2(SO4)3
Ca(NO3)2 + NaCl = CaCl + Na(NO3)2 =>
Ca(NO3)2 + NaCl = CaCl + Na(NO3)2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CH4 + Cl2F6 = CHClF2 + HF + HCl =>
4 CH4 + 3 Cl2F6 = 4 CHClF2 + 10 HF + 2 HCl
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/23/07
Equations balanced on 10/23/06
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