| Equations balanced on the previous day | Equations balanced on the next day |
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H2 + 2 OH{-} = 2 H2O + 2e
Mg(ClO3)2 = MgCl2 + O2 =>
Mg(ClO3)2 = MgCl2 + 3 O2
SO2 + KOH = H2O + K2SO3 =>
SO2 + 2 KOH = H2O + K2SO3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Cu + HNO3 = NO2 + Cu(NO3)2 + H2O =>
Cu + 4 HNO3 = 2 NO2 + Cu(NO3)2 + 2 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
I2 + H2O + Br2 = IO3{-} + H{+} + Br{-} =>
I2 + 6 H2O + 5 Br2 = 2 IO3{-} + 12 H{+} + 10 Br{-}
I2 + H2O = IO3{-} + H{+} + e =>
I2 + 6 H2O = 2 IO3{-} + 12 H{+} + 10e
HI + Ba(OH)2 = H2O + BaI2 =>
2 HI + Ba(OH)2 = 2 H2O + BaI2
Fe + AgNO3 = FeNO3 + Ag =>
Fe + AgNO3 = FeNO3 + Ag
Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O
Al + Pb(SO4)2 = PbSO4 + Al2(SO4)3 =>
2 Al + 3 Pb(SO4)2 = 3 PbSO4 + Al2(SO4)3
FeCl3 + Ca(OH)2 = Fe(OH)3 + CaCl2 =>
2 FeCl3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaCl2
Cu{+} + N2 + H2O = Cu{2+} + N2H4 + OH{-} =>
4 Cu{+} + N2 + 4 H2O = 4 Cu{2+} + N2H4 + 4 OH{-}
Zn + K2CrO4 = K + ZnCrO4 =>
Zn + K2CrO4 = 2 K + ZnCrO4
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
N2 + H2O + e = N2H4 + OH{-} =>
N2 + 4 H2O + 4e = N2H4 + 4 OH{-}
PdCl2 + HNO3 = Pd(NO3)2 + HCl =>
PdCl2 + 2 HNO3 = Pd(NO3)2 + 2 HCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Mg(CO3)2(s) + KMnO4(s) = KCO3(s) + Mg(MnO4)2(s) =>
Mg(CO3)2(s) + 2 KMnO4(s) = 2 KCO3(s) + Mg(MnO4)2(s)
Mg(CO3)2 + KMnO4 = KCO3 + Mg(MnO4)2 =>
Mg(CO3)2 + 2 KMnO4 = 2 KCO3 + Mg(MnO4)2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
NaI + Pb(SO4)2 = PbI4 + Na2SO4 =>
4 NaI + Pb(SO4)2 = PbI4 + 2 Na2SO4
Na2CO3 + KMnO4 = K2CO3 + NaMnO4 =>
Na2CO3 + 2 KMnO4 = K2CO3 + 2 NaMnO4
Cu + S8 = Cu2S =>
16 Cu + S8 = 8 Cu2S
NO + H2O + Fe{3+} = HNO2 + H{+} + Fe{2+} =>
NO + H2O + Fe{3+} = HNO2 + H{+} + Fe{2+}
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
NO + H2O = HNO2 + H{+} + e =>
NO + H2O = HNO2 + H{+} + e
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ag + O2 = AgO =>
2 Ag + O2 = 2 AgO
CuS + O2 = Cu + SO2 =>
CuS + O2 = Cu + SO2
O3S = SO2 + O2 =>
2 O3S = 2 SO2 + O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
MnO2 + OH{-} + Fe{3+} = MnO4{-} + H2O + Fe{2+} =>
MnO2 + 4 OH{-} + 3 Fe{3+} = MnO4{-} + 2 H2O + 3 Fe{2+}
MnO2 + OH{-} = MnO4{-} + H2O + e =>
MnO2 + 4 OH{-} = MnO4{-} + 2 H2O + 3e
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
K2Cr2O7 + HBr = CrBr3 + KBr + Br2 + H2O =>
K2Cr2O7 + 14 HBr = 2 CrBr3 + 2 KBr + 3 Br2 + 7 H2O
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
K2Cr2O7 + HCl = CrCl3 + KCl + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + 2 KCl + 3 Cl2 + 7 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
HCl + Co(H2O)6(NO3)2 = H2CoCl4 + HNO3 + H2O =>
4 HCl + Co(H2O)6(NO3)2 = H2CoCl4 + 2 HNO3 + 6 H2O
CH3CHO + O2 = CO2 + H2O =>
2 CH3CHO + 5 O2 = 4 CO2 + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/29/14
Equations balanced on 12/29/13
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