| Equations balanced on the previous day | Equations balanced on the next day |
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2 Fe + O2 = 2 FeO
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KMnO4 + K2SO3 + KOH = K2MnO4 + K2SO4 + H2O =>
2 KMnO4 + K2SO3 + 2 KOH = 2 K2MnO4 + K2SO4 + H2O
Cl2 + O2 = ClO7 =>
Cl2 + 7 O2 = 2 ClO7
Cl2 + O2 = Cl2O7 =>
2 Cl2 + 7 O2 = 2 Cl2O7
Fe3SO4 + KNO3 + KOH = Fe3O4 + KNO2 + K2SO4 + H2O =>
Fe3SO4 + 3 KNO3 + 2 KOH = Fe3O4 + 3 KNO2 + K2SO4 + H2O
Mg + H2S = MgS + H2 =>
Mg + H2S = MgS + H2
Mg + Al{3+} = Mg{2+} + Al =>
3 Mg + 2 Al{3+} = 3 Mg{2+} + 2 Al
Mg + Al{3+}(aq) = Mg{2+} + Al =>
3 Mg + 2 Al{3+}(aq) = 3 Mg{2+} + 2 Al
CH3COOH + Na(COOH)2 = CH3COONa + CO2 + H20 =>
20 CH3COOH + 20 Na(COOH)2 = 20 CH3COONa + 40 CO2 + 3 H20
H2CO + O2 = CO2 + H2O =>
H2CO + O2 = CO2 + H2O
H2SO4 + Fe = FeSO4 + H2 =>
H2SO4 + Fe = FeSO4 + H2
FeCl3 + K4Fe(CN)6 = Fe4[Fe(CN)6]3 + KCl =>
4 FeCl3 + 3 K4Fe(CN)6 = Fe4[Fe(CN)6]3 + 12 KCl
AL2O3 + H2SO4 = AL2(SO4)3 + H2O =>
AL2O3 + 3 H2SO4 = AL2(SO4)3 + 3 H2O
Na + O2 = NaO =>
2 Na + O2 = 2 NaO
ALBr3 + K = KBr + AL =>
ALBr3 + 3 K = 3 KBr + AL
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
C3H5N3O9 = N2 + H2O + CO2 + O2 =>
4 C3H5N3O9 = 6 N2 + 10 H2O + 12 CO2 + O2
C3H10O + O2 = CO2 + H2O =>
C3H10O + 5 O2 = 3 CO2 + 5 H2O
NaOH + NaNO2 + Al + H2O = NH3 + NaAlO2 =>
NaOH + NaNO2 + 2 Al + H2O = NH3 + 2 NaAlO2
CrO2{-} + H2O2 + OH{-} = CrO4{-2} + H2O =>
2 CrO2{-} + 3 H2O2 + 2 OH{-} = 2 CrO4{-2} + 4 H2O
C12H22O11 + H2SO4 = C + H2SO4H2O =>
C12H22O11 + 11 H2SO4 = 12 C + 11 H2SO4H2O
K2CrO4 + KI + H2SO4 = Cr2(SO4)3 + K2SO4 + I + H2O =>
2 K2CrO4 + 6 KI + 8 H2SO4 = Cr2(SO4)3 + 5 K2SO4 + 6 I + 8 H2O
K2CrO4 + KI + H2SO4 = Cr2(SO4)3 + K2SO4 + I2 + H2O =>
2 K2CrO4 + 6 KI + 8 H2SO4 = Cr2(SO4)3 + 5 K2SO4 + 3 I2 + 8 H2O
KMnO4 + HCl = Cl2 + MnCl2 + KCl + H2O =>
2 KMnO4 + 16 HCl = 5 Cl2 + 2 MnCl2 + 2 KCl + 8 H2O
ZnCl2 + Na3(PO4) = Zn3(PO4)2 + NaCl =>
3 ZnCl2 + 2 Na3(PO4) = Zn3(PO4)2 + 6 NaCl
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
FeO2 + CO = Fe + CO2 =>
FeO2 + 2 CO = Fe + 2 CO2
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
H2O + (CO)2 = [HCO]2O =>
H2O + (CO)2 = [HCO]2O
H2O + (CO)2 = (HCO)2O =>
H2O + (CO)2 = (HCO)2O
Cu(NO3)2*3H2O = CuO + NO2 + O2 + H2O =>
2 Cu(NO3)2*3H2O = 2 CuO + 4 NO2 + O2 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H2O + (CO)2 = (HCO)2O =>
H2O + (CO)2 = (HCO)2O
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
AgI + NH4OH = AgOH + NH4I =>
AgI + NH4OH = AgOH + NH4I
(HCO)2O + e = H2{-} + O3{-} + C2{-} =>
(HCO)2O + 3e = H2{-} + O3{-} + C2{-}
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
(HCO)2O + e = H2{-} + O3{-} + C2{-} =>
(HCO)2O + 3e = H2{-} + O3{-} + C2{-}
HNO3 + Cu = CuNO3 + NO2 + H2O =>
2 HNO3 + Cu = CuNO3 + NO2 + H2O
(HCO)2O + {-3} = H2{-} + O3{-} + C2{-} =>
(HCO)2O + {-3} = H2{-} + O3{-} + C2{-}
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/12/12
Equations balanced on 05/12/11
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