| Equations balanced on the previous day | Equations balanced on the next day |
5 SO3{2-} + 2 MnO4{-} + 6 H{+} = 2 Mn{2+} + 5 SO4{2-} + 3 H2O
NiCO3 + HCl = NiCl2 + CO2 + H2O =>
NiCO3 + 2 HCl = NiCl2 + CO2 + H2O
S2O3{2-} + MnO4{-} + H{+} = Mn{2+} + SO4{2-} + H2O =>
5 S2O3{2-} + 8 MnO4{-} + 14 H{+} = 8 Mn{2+} + 10 SO4{2-} + 7 H2O
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
KI + CI2 = I2 + KCI =>
KI + CI2 = I2 + KCI
KClO3 + HNO2 = KCl + HNO3 =>
KClO3 + 3 HNO2 = KCl + 3 HNO3
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + K2SO4 + 2 MnSO4 + 8 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
MgCl2(s) = Mg(s) + Cl2(g) =>
MgCl2(s) = Mg(s) + Cl2(g)
CH4 + H2O = CO2 + H2 =>
CH4 + 2 H2O = CO2 + 4 H2
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
H2 + N = NH3 =>
3 H2 + 2 N = 2 NH3
As2O3 + F2 = AsF5 + O2 =>
2 As2O3 + 10 F2 = 4 AsF5 + 3 O2
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
Pb(NO3)2 + HCl = PbCl2 + HNO3 =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 HNO3
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
KI + PbNO3 = K2NO3 + PbI2 =>
2 KI + PbNO3 = K2NO3 + PbI2
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
Cu(s) + AgNO3(l) = Ag(s) + Cu(NO3)2 =>
Cu(s) + 2 AgNO3(l) = 2 Ag(s) + Cu(NO3)2
H2S + O2 = H20 + SO2 =>
10 H2S + 10 O2 = H20 + 10 SO2
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + O2 =>
2 K2Cr2O7 + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 8 H2O + 3 O2
Na + CO2 = Na2CO3 + C =>
4 Na + 3 CO2 = 2 Na2CO3 + C
Al + O = Al2O3 =>
2 Al + 3 O = Al2O3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NH4OH + H2SO4 = (NH4)2SO4 + H2O =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 H2O
CO + NO = CO2 + N2 =>
2 CO + 2 NO = 2 CO2 + N2
Cu + Ag2NO3 = CuNO3 + Ag =>
Cu + Ag2NO3 = CuNO3 + 2 Ag
C2H2AsCl3 + H2 + O2 = As2O3 + HCl + CO2 =>
4 C2H2AsCl3 + 2 H2 + 11 O2 = 2 As2O3 + 12 HCl + 8 CO2
KI + PbNo3 = PbI + KNo3 =>
KI + PbNo3 = PbI + KNo3
FES2 + O2 = FEO3 + SO2 =>
2 FES2 + 7 O2 = 2 FEO3 + 4 SO2
C2H2AsCl3 + NH3 + H2 + O2 = As + NH4Cl + CO2 =>
2 C2H2AsCl3 + 6 NH3 + H2 + 4 O2 = 2 As + 6 NH4Cl + 4 CO2
C8H17OH + CH3COOH = C10H20O2 + H2O =>
C8H17OH + CH3COOH = C10H20O2 + H2O
Ba(OH)2 + Fe2(SO4)3 = Fe(OH)3 + BaSO4 =>
3 Ba(OH)2 + Fe2(SO4)3 = 2 Fe(OH)3 + 3 BaSO4
KMnO4 + FeSO4 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 Fe2(SO4)3 + 8 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
CaCO3 + HCOOH = HCOOCa + CO2 + H2O =>
2 CaCO3 + 3 HCOOH = 2 HCOOCa + 3 CO2 + 2 H2O
Li + O2 = LiO2 =>
Li + O2 = LiO2
CaCO3 + HCOOH = (HCOO)2Ca + CO2 + H2O =>
CaCO3 + 2 HCOOH = (HCOO)2Ca + CO2 + H2O
K2MnO4 + Cl2 = KMnO4 + KCl =>
2 K2MnO4 + Cl2 = 2 KMnO4 + 2 KCl
Cu + O2 = CuO2 =>
Cu + O2 = CuO2
FeSO4 + KMnO4 = KMnSO4 + FeO4 =>
FeSO4 + KMnO4 = KMnSO4 + FeO4
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
NH4Cl + Ca(OH)2 = NH3 + CaCl2 + H2O =>
2 NH4Cl + Ca(OH)2 = 2 NH3 + CaCl2 + 2 H2O
Fe2O3 + H2O = FeO2H =>
Fe2O3 + H2O = 2 FeO2H
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/21/11
Equations balanced on 05/21/10
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