| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 |
S8 + 24 F2 = 8 SF6
Cl + Na = NaCl =>
Cl + Na = NaCl
K2Cr2O7 + H2O2 = CrO5 + KOH + H2O =>
K2Cr2O7 + 4 H2O2 = 2 CrO5 + 2 KOH + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
K2Cr2O7 + H2O2 = CrO5 + H2O + K =>
K2Cr2O7 + 3 H2O2 = 2 CrO5 + 3 H2O + 2 K
K2Cr2O7 + H2O2 = CrO5 + H2O + KOH =>
K2Cr2O7 + 4 H2O2 = 2 CrO5 + 3 H2O + 2 KOH
Fe(OH)2 + H2O2 = Fe(OH)3 =>
2 Fe(OH)2 + H2O2 = 2 Fe(OH)3
ZnCl2 + Mn = MnCl2 + Zn =>
ZnCl2 + Mn = MnCl2 + Zn
AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3
Br2 + NaI = NaBr + I2 =>
Br2 + 2 NaI = 2 NaBr + I2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Br2 + NaI = NaBr + I2 =>
Br2 + 2 NaI = 2 NaBr + I2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Zn3N2 + H2O = Zn{2} + OH{-} + NH3 =>
Zn3N2 + 6 H2O = 3 Zn{2} + 6 OH{-} + 2 NH3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C8H18 + O2 = CO + H2O =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O
Mn + Zn{2} = Mn{2} + Zn =>
Mn + Zn{2} = Mn{2} + Zn
AgNO3 + Na2CrO4 = NaNO3 + Ag2CrO4 =>
2 AgNO3 + Na2CrO4 = 2 NaNO3 + Ag2CrO4
Mg + SiCl4 = MgCl2 + Si =>
2 Mg + SiCl4 = 2 MgCl2 + Si
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Zn3N2 + H2O = Zn + OH + NH3 =>
Zn3N2 + 6 H2O = 3 Zn + 6 OH + 2 NH3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Li(s) + O2(g) = LiO2 =>
Li(s) + O2(g) = LiO2
Zn3N2 + H2O = Zn + OH + NH3 =>
Zn3N2 + 6 H2O = 3 Zn + 6 OH + 2 NH3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
NaOH + H2SO4 = HOH + Na2SO4 =>
2 NaOH + H2SO4 = 2 HOH + Na2SO4
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
K2CrO4 + Ba(NO3)2 = BaCrO4 + KNO3 =>
K2CrO4 + Ba(NO3)2 = BaCrO4 + 2 KNO3
K2SO4 = O2 + K2S =>
K2SO4 = 2 O2 + K2S
Au + Cl{-} + H{+} + NO3{-} = AuCl4{-} + NO + H2O(l) =>
Au + 4 Cl{-} + 4 H{+} + NO3{-} = AuCl4{-} + NO + 2 H2O(l)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al + MnO4{-} + H2O = MnO2 + Al(OH)4{-} =>
Al + MnO4{-} + 2 H2O = MnO2 + Al(OH)4{-}
Al + Pb(NO3)2 = Pb + Al(NO3)3 =>
2 Al + 3 Pb(NO3)2 = 3 Pb + 2 Al(NO3)3
Cu + NO3{-} + H{+} = Cu{2+} + NO + H2O =>
3 Cu + 2 NO3{-} + 8 H{+} = 3 Cu{2+} + 2 NO + 4 H2O
Cl2 + NaI = I2 + NaCl =>
Cl2 + 2 NaI = I2 + 2 NaCl
CO2 = CO + O2 =>
2 CO2 = 2 CO + O2
Fe + AgC2H3O2 = Ag + Fe(C2H3O2)2 =>
Fe + 2 AgC2H3O2 = 2 Ag + Fe(C2H3O2)2
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
Al + CuCl2 = Cu + AlCl3 =>
2 Al + 3 CuCl2 = 3 Cu + 2 AlCl3
Br2 + CaI2 = I2 + CaBr2 =>
Br2 + CaI2 = I2 + CaBr2
Cr(OH)3 + HClO4 = Cr(ClO4)3 + H2O =>
Cr(OH)3 + 3 HClO4 = Cr(ClO4)3 + 3 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
UF6 + H2O + H2 = UO2 + HF =>
UF6 + 2 H2O + H2 = UO2 + 6 HF
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/03/08
Equations balanced on 05/03/07
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