| 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 16 17 18 19 20 |
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NaBr + H2SO4 = Na2SO4 + SO2 + Br2 + H2O =>
2 NaBr + 2 H2SO4 = Na2SO4 + SO2 + Br2 + 2 H2O
NaBr + H2SO4 = Na2SO4 + SO2 + Br2 + H2O =>
2 NaBr + 2 H2SO4 = Na2SO4 + SO2 + Br2 + 2 H2O
Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O
Ca(HCO3)2 + Ca(OH)2 = CaCO3 + H2O =>
Ca(HCO3)2 + Ca(OH)2 = 2 CaCO3 + 2 H2O
MgO + HCl(aq) = MgCl2 + H2O =>
MgO + 2 HCl(aq) = MgCl2 + H2O
S + O2 = SO2 =>
S + O2 = SO2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Mg + O2 = MgO2 =>
Mg + O2 = MgO2
FeCr2O4 + Na2CO3 + O2 = Fe2O3 + Na2CrO4 + CO2 =>
4 FeCr2O4 + 8 Na2CO3 + 7 O2 = 2 Fe2O3 + 8 Na2CrO4 + 8 CO2
CO2 + H2O + Na2CO3 = NaHCO3 =>
CO2 + H2O + Na2CO3 = 2 NaHCO3
Zn + HCl = H + ZnCl =>
Zn + HCl = H + ZnCl
Zn + Br = ZnBr =>
Zn + Br = ZnBr
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Zn + Br2 = ZnBr =>
2 Zn + Br2 = 2 ZnBr
C8H18 + O2 = CO + H2O =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
KNO2 + O2 = KNO3 =>
2 KNO2 + O2 = 2 KNO3
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
NH3 + HBr = NH4Br =>
NH3 + HBr = NH4Br
N2O + H2O = NH4NO3 =>
N2O + 2 H2O = NH4NO3
FeCl3 + O2 = Fe(ClO3)3 =>
2 FeCl3 + 9 O2 = 2 Fe(ClO3)3
CuSO4 + NaNO3 = CuNO3 + NaSO4 =>
CuSO4 + NaNO3 = CuNO3 + NaSO4
NaCO3 + CaCl2 = NaCl2 + CaCO3 =>
NaCO3 + CaCl2 = NaCl2 + CaCO3
NaCO3 + CaCl = NaCl + CaCO3 =>
NaCO3 + CaCl = NaCl + CaCO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
CuSO3 + NaCl = CuCl + NaSO3 =>
CuSO3 + NaCl = CuCl + NaSO3
Na + Fe2O3 = Fe + NaO =>
3 Na + Fe2O3 = 2 Fe + 3 NaO
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
CuSO4 + NaCl = CuCl + NaSO4 =>
CuSO4 + NaCl = CuCl + NaSO4
CuSO4 + Zn = ZnSO4 + Cu =>
CuSO4 + Zn = ZnSO4 + Cu
ZnSO4 + Cu = CuSO4 + Zn =>
ZnSO4 + Cu = CuSO4 + Zn
AgNO3 + Cu = CuNO3 + Ag =>
AgNO3 + Cu = CuNO3 + Ag
HCl + Zn = ZnCl + H =>
HCl + Zn = ZnCl + H
HCl + Cu = CuCl + H =>
HCl + Cu = CuCl + H
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
H2O2 + I2 = H{+} + IO3{-} + H20 =>
15 H2O2 + 5 I2 = 10 H{+} + 10 IO3{-} + H20
H2O2 + I2 = H{+} + IO3{-} + H2O =>
5 H2O2 + I2 = 2 H{+} + 2 IO3{-} + 4 H2O
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/30/07
Equations balanced on 09/29/06
Geef ons feedback over uw ervaring met de chemische formule balancer.
