| Equations balanced on the previous day | Equations balanced on the next day |
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C3H8 + 5 O2 = 4 H2O + 3 CO2
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
CuSO4 + KI = CuI + I2 + K2SO4 =>
2 CuSO4 + 4 KI = 2 CuI + I2 + 2 K2SO4
ClO2 + H3N = NH4Cl + N2 + H2O =>
6 ClO2 + 16 H3N = 6 NH4Cl + 5 N2 + 12 H2O
N + CrCl3 = CrCl2 + NCl2 =>
N + 2 CrCl3 = 2 CrCl2 + NCl2
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
Cu + HNO3 = H2O + NO2 + Cu(NO3)2 =>
Cu + 4 HNO3 = 2 H2O + 2 NO2 + Cu(NO3)2
[Pb(OH)4]{2-} + ClO = PbO2 + Cl{-} + OH{-} + H2O =>
3[Pb(OH)4]{2-} + 2 ClO = 3 PbO2 + 2 Cl{-} + 4 OH{-} + 4 H2O
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
Cu + HNO3 = H2O + NO2 + Cu(NO3)2 =>
Cu + 4 HNO3 = 2 H2O + 2 NO2 + Cu(NO3)2
CN{-} + MnO4{-} + H2O = OCN{-} + MnO2 + OH{-} =>
3 CN{-} + 2 MnO4{-} + H2O = 3 OCN{-} + 2 MnO2 + 2 OH{-}
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CH3COOH + NaHCO3 = NaCHO2 + CO2 + H2O =>
CH3COOH + 4 NaHCO3 = 4 NaCHO2 + 2 CO2 + 2 H2O
Al + ZnBr = Zn + AlBr3 =>
Al + 3 ZnBr = 3 Zn + AlBr3
MnO4 + H3CH2OH + H{+} = Mn{2+} + H3COCH + H2O =>
MnO4 + 2 H3CH2OH + 2 H{+} = Mn{2+} + H3COCH + 5 H2O
MnO4 + H3CH2OH + H{+} = Mn{2+} + H3CHCO + H2O =>
MnO4 + 2 H3CH2OH + 2 H{+} = Mn{2+} + H3CHCO + 5 H2O
MnO4 + H3CH2OH + H{+} = Mn{2+} + H3CCHO + H2O =>
MnO4 + 2 H3CH2OH + 2 H{+} = Mn{2+} + H3CCHO + 5 H2O
MnO4{-} + H3CH2OH + H{+} = Mn{2+} + H3CCHO + H2O =>
6 MnO4{-} + 10 H3CH2OH + 18 H{+} = 6 Mn{2+} + 5 H3CCHO + 29 H2O
MnO4{-} + H3CH2OH + H{+} = Mn{2+} + H3CCHO + H2O =>
6 MnO4{-} + 10 H3CH2OH + 18 H{+} = 6 Mn{2+} + 5 H3CCHO + 29 H2O
MnO4{-} + H3CH2OH + H{+} = Mn{2+} + H3COCH + H2O =>
6 MnO4{-} + 10 H3CH2OH + 18 H{+} = 6 Mn{2+} + 5 H3COCH + 29 H2O
MnO4{-} + H3CH2OH + H{+} = Mn{2+} + H3CCHO + H2O =>
6 MnO4{-} + 10 H3CH2OH + 18 H{+} = 6 Mn{2+} + 5 H3CCHO + 29 H2O
Al + HNO3 = Al(NO3)3 + NO + H2O =>
Al + 4 HNO3 = Al(NO3)3 + NO + 2 H2O
Al + HNO3 = Al(NO3)3 + N2O + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 N2O + 15 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe3O3 + CO = Fe + CO2 =>
Fe3O3 + 3 CO = 3 Fe + 3 CO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
[Fe(CN)6]{3-} + Cr2O7{2-} + H{+} = Fe{3+} + Cr{3+} + CO2 + NO3{-} + H2O =>
[Fe(CN)6]{3-} + 10 Cr2O7{2-} + 80 H{+} = Fe{3+} + 20 Cr{3+} + 6 CO2 + 6 NO3{-} + 40 H2O
Pb(NO3)2 + AlCl3 = PbCl2 + Al(NO3)3 =>
3 Pb(NO3)2 + 2 AlCl3 = 3 PbCl2 + 2 Al(NO3)3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
NaOH + CaBr2 = Ca(OH)2 + NaBr =>
2 NaOH + CaBr2 = Ca(OH)2 + 2 NaBr
(NH4)2SO4 + Ba(C2H3O2)2 = BaSO4 + NH4C2H3O2 =>
(NH4)2SO4 + Ba(C2H3O2)2 = BaSO4 + 2 NH4C2H3O2
Pb(NO3)2 + AlCl3 = PbCl2 + Al(NO3)3 =>
3 Pb(NO3)2 + 2 AlCl3 = 3 PbCl2 + 2 Al(NO3)3
Na2 + H2O = NaOH + H2 =>
Na2 + 2 H2O = 2 NaOH + H2
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
CO2 + O2 = COO2 =>
2 CO2 + O2 = 2 COO2
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NaHCO3 + H3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + H3C6H5O7 = 3 CO2 + 3 H2O + Na3C6H5O7
Br2 + I2 = IBr3 =>
3 Br2 + I2 = 2 IBr3
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
CO + CH4S + H2O = C2H7S + CO2 =>
7 CO + 2 CH4S + 3 H2O = 2 C2H7S + 5 CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/29/10
Equations balanced on 07/29/09
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