| 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 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 |
2 Al(s) + 2 NaOH(aq) + 6 H2O(l) = 2 Na[Al(OH)4](aq) + 3 H2(g)
FeWO4 + O2 + Na2CO3 = Na2WO4 + Fe2O3 + CO2 =>
4 FeWO4 + O2 + 4 Na2CO3 = 4 Na2WO4 + 2 Fe2O3 + 4 CO2
N2O(g) + H2(g) = NH3(g) + H2O(g) =>
N2O(g) + 4 H2(g) = 2 NH3(g) + H2O(g)
H2O2 + C + Ca3SiO5 = CaCO3 + Si + H2O =>
4 H2O2 + 3 C + Ca3SiO5 = 3 CaCO3 + Si + 4 H2O
KO2 + H2O = KOH + H2O2 =>
2 KO2 + 4 H2O = 2 KOH + 3 H2O2
MnSO4 + KI = KMnSO4 + I =>
MnSO4 + KI = KMnSO4 + I
Cu + ZnCl2 = CuCl2 + Zn =>
Cu + ZnCl2 = CuCl2 + Zn
Pb + ZnCl2 = PbCl2 + Zn =>
Pb + ZnCl2 = PbCl2 + Zn
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C5H10O + O2 = CO2 + H2O =>
C5H10O + 7 O2 = 5 CO2 + 5 H2O
Co + ZnCl2 = CoCl2 + Zn =>
Co + ZnCl2 = CoCl2 + Zn
Hcl = Hcl =>
Hcl = Hcl
PbO + NH3 = Pb + N2 + H2O =>
3 PbO + 2 NH3 = 3 Pb + N2 + 3 H2O
MnWO4 + O2 + Na2CO3 = Na2WO4 + Mn3O4 + CO2 =>
6 MnWO4 + O2 + 6 Na2CO3 = 6 Na2WO4 + 2 Mn3O4 + 6 CO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaHCO3 + H2SO4 = Na2SO4 + H2O + CO2 =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 H2O + 2 CO2
Fe + MgCl2 = FeCl2 + Mg =>
Fe + MgCl2 = FeCl2 + Mg
NiCl2*6H2O + NH3 = Ni(NH3)4Cl2 + H2O =>
NiCl2*6H2O + 4 NH3 = Ni(NH3)4Cl2 + 6 H2O
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
H2SO3 + KMnO4 = H2SO4 + KHSO4 + H2O + MnSO4 =>
5 H2SO3 + 2 KMnO4 = H2SO4 + 2 KHSO4 + 3 H2O + 2 MnSO4
Zn + MgCl2 = ZnCl2 + Mg =>
Zn + MgCl2 = ZnCl2 + Mg
Na2Cr2O7 = Na2CrO4 + Cr2O3 + O2 =>
4 Na2Cr2O7 = 4 Na2CrO4 + 2 Cr2O3 + 3 O2
Cu + MgCl2 = CuCl2 + Mg =>
Cu + MgCl2 = CuCl2 + Mg
Pb + MgCl2 = PbCl2 + Mg =>
Pb + MgCl2 = PbCl2 + Mg
Au + HNO3 + HCl = HAuCl4 + NO + H2O =>
Au + HNO3 + 4 HCl = HAuCl4 + NO + 2 H2O
Co + MgCl2 = CoCl2 + Mg =>
Co + MgCl2 = CoCl2 + Mg
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Mg + CuCl2 = MgCl2 + Cu =>
Mg + CuCl2 = MgCl2 + Cu
Sn + H2SO4 = SnSO4 + SO2 + H2O =>
Sn + 2 H2SO4 = SnSO4 + SO2 + 2 H2O
Zn + CuCl2 = ZnCl2 + Cu =>
Zn + CuCl2 = ZnCl2 + Cu
Cr2O72{-} + H{+} + I{-} = Cr3 + I2 + H2O =>
6 Cr2O72{-} + 864 H{+} + 858 I{-} = 4 Cr3 + 429 I2 + 432 H2O
NaHCO3 + H2SO4 = Na2SO4 + H2O + CO2 =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 H2O + 2 CO2
Na2CO3 + H2SO4 = Na2SO4 + H2O + CO2 =>
Na2CO3 + H2SO4 = Na2SO4 + H2O + CO2
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
Cr2O7{2-} + H{+} + I{-} = Cr3 + I2 + H2O =>
3 Cr2O7{2-} + 42 H{+} + 36 I{-} = 2 Cr3 + 18 I2 + 21 H2O
Al{3+} + Mg = Al + Mg{2+} =>
2 Al{3+} + 3 Mg = 2 Al + 3 Mg{2+}
Pb + CuCl2 = PbCl2 + Cu =>
Pb + CuCl2 = PbCl2 + Cu
Li + CO2 + H2O = LiHCO3 + H2 =>
2 Li + 2 CO2 + 2 H2O = 2 LiHCO3 + H2
Co + CuCl2 = CoCl2 + Cu =>
Co + CuCl2 = CoCl2 + Cu
C7H12 + O2 = CO2 + H2O =>
C7H12 + 10 O2 = 7 CO2 + 6 H2O
Cr(OH)4{-} + OH{-} + H2O2 = CrO4{2-} + H2O =>
2 Cr(OH)4{-} + 2 OH{-} + 3 H2O2 = 2 CrO4{2-} + 8 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
Al{3+} + Mg = Al + Mg{2+} =>
2 Al{3+} + 3 Mg = 2 Al + 3 Mg{2+}
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
Fe + CoCl2 = FeCl2 + Co =>
Fe + CoCl2 = FeCl2 + Co
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Mg + CoCl2 = MgCl2 + Co =>
Mg + CoCl2 = MgCl2 + Co
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/23/12
Equations balanced on 07/23/11
Geef ons feedback over uw ervaring met de chemische formule balancer.
