| Equations balanced on the previous day | Equations balanced on the next day |
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2 Na + Cl2 = 2 NaCl
H2SO3 = H2 + SO3 =>
H2SO3 = H2 + SO3
Ba(OH)2 + H3PO4 = Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + 2 H3PO4 = Ba3(PO4)2 + 6 H2O
K2S3O6 + KMnO4 + KOH = MnO2 + K2SO4 + H2O =>
3 K2S3O6 + 8 KMnO4 + 4 KOH = 8 MnO2 + 9 K2SO4 + 2 H2O
KMnO4 + C6H12O6 + HCl = MnCl2 + CO2 + H2O + KCl =>
24 KMnO4 + 5 C6H12O6 + 72 HCl = 24 MnCl2 + 30 CO2 + 66 H2O + 24 KCl
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
Al(OH)3(s) + HCl(aq) = AlCl3(aq) + H2O(l) =>
Al(OH)3(s) + 3 HCl(aq) = AlCl3(aq) + 3 H2O(l)
Bi(OH)3 + Sn(OH)3{-} + OH{-} = Sn(OH)6{-2} + Bi =>
2 Bi(OH)3 + 3 Sn(OH)3{-} + 3 OH{-} = 3 Sn(OH)6{-2} + 2 Bi
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
HNO3 + S = NO2 + H2SO4 + H2O =>
6 HNO3 + S = 6 NO2 + H2SO4 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + HOH =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 HOH
KMnO4 + HCl + H2S = KCl + MnCl2 + S + H2O =>
2 KMnO4 + 6 HCl + 5 H2S = 2 KCl + 2 MnCl2 + 5 S + 8 H2O
Fe(OH)2 + CrO4{-2} + H2O = Fe(OH)3 + Cr(OH)4{-} + OH{-} =>
3 Fe(OH)2 + CrO4{-2} + 4 H2O = 3 Fe(OH)3 + Cr(OH)4{-} + OH{-}
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
FeCl3 + H2S = FeCl2 + HCl + S =>
2 FeCl3 + H2S = 2 FeCl2 + 2 HCl + S
Cr(OH)3 + H3PO4 = CrPO4 + HOH =>
Cr(OH)3 + H3PO4 = CrPO4 + 3 HOH
Cr(OH)3 + H3PO4 = CrPO4 + HOH =>
Cr(OH)3 + H3PO4 = CrPO4 + 3 HOH
NaClO3 = O2 + NaCl =>
2 NaClO3 = 3 O2 + 2 NaCl
MnO4{-} + S{-2} + H2O = MnO2 + S8 + OH{-} =>
16 MnO4{-} + 24 S{-2} + 32 H2O = 16 MnO2 + 3 S8 + 64 OH{-}
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CO2 + NaOH = Na2CO3 + H2O =>
CO2 + 2 NaOH = Na2CO3 + H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
N2O5 + H2O = (HNO3) =>
N2O5 + H2O = 2(HNO3)
IO3{-} + HSO3{-} = I{-} + SO4{-2} + H{+} =>
IO3{-} + 3 HSO3{-} = I{-} + 3 SO4{-2} + 3 H{+}
Fe + O2 = FeO3 =>
2 Fe + 3 O2 = 2 FeO3
Na + H2O = Na2O + H2 =>
2 Na + H2O = Na2O + H2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
CuO + H = Cu + H2O =>
CuO + 2 H = Cu + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C2H5OH + O2 = CO2 + H20 =>
10 C2H5OH + 15 O2 = 20 CO2 + 3 H20
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Au + Zn(NO3)2 = Au(NO3) + Zn =>
2 Au + Zn(NO3)2 = 2 Au(NO3) + Zn
MnO4{-} + I{-} + H2O = MnO2 + IO3{-} + OH{-} =>
2 MnO4{-} + I{-} + H2O = 2 MnO2 + IO3{-} + 2 OH{-}
NO + H2O = NO3 + H =>
NO + 2 H2O = NO3 + 4 H
Au + Zn(NO3)2 = AuNO3 + Zn =>
2 Au + Zn(NO3)2 = 2 AuNO3 + Zn
NO + H2O = NO3 + H =>
NO + 2 H2O = NO3 + 4 H
Mg + (TiCl4) = (MgCl2) + Ti =>
2 Mg + (TiCl4) = 2(MgCl2) + Ti
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HKC8H4O4 + NaOH = NaKC8H4O4 + H2O =>
HKC8H4O4 + NaOH = NaKC8H4O4 + H2O
H2SO3 = H2 + SO3 =>
H2SO3 = H2 + SO3
Ca + H2O = Ca(OH)2 + H =>
Ca + 2 H2O = Ca(OH)2 + 2 H
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/08/09
Equations balanced on 04/07/08
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