| 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 |
4 NH3 + 3 O2 = 2 N2 + 6 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
C2H5OH + O2 = CO2 + H20 =>
10 C2H5OH + 15 O2 = 20 CO2 + 3 H20
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
HF + H2O = H3O{+} + F{-} =>
HF + H2O = H3O{+} + F{-}
Sb + Cl2 = SbCl2 =>
Sb + Cl2 = SbCl2
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
CO2 + H2O = CH + O3 =>
6 CO2 + 3 H2O = 6 CH + 5 O3
CH3OH + O2 = H2O + CO2 =>
2 CH3OH + 3 O2 = 4 H2O + 2 CO2
CS2 + Cl2 = CCl4 + S =>
CS2 + 2 Cl2 = CCl4 + 2 S
P4O6 + Al + HCl = PH3 + AlCl + H2O =>
P4O6 + 24 Al + 24 HCl = 4 PH3 + 24 AlCl + 6 H2O
C2H2 + O2 = H2O + CO2 =>
2 C2H2 + 5 O2 = 2 H2O + 4 CO2
P4O6 + Al + HCl = PH3 + AlCl3 + H2O =>
P4O6 + 8 Al + 24 HCl = 4 PH3 + 8 AlCl3 + 6 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Be + H2SO4 = H2S + BeSO4 + H2O =>
4 Be + 5 H2SO4 = H2S + 4 BeSO4 + 4 H2O
KMnO4 + HCl = MnCl2 + KCl + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 2 KCl + 8 H2O + 5 Cl2
Be + HNO3 = NH4NO3 + Be(NO3)2 + H2O =>
4 Be + 10 HNO3 = NH4NO3 + 4 Be(NO3)2 + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Be + HNO3 = N2O + Be(NO3)2 + H2O =>
4 Be + 10 HNO3 = N2O + 4 Be(NO3)2 + 5 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
U238238 = U2 =>
U238238 = 119119 U2
BaO(s) + HNO3(aq) = Ba(NO3)2(aq) + H2O(l) =>
BaO(s) + 2 HNO3(aq) = Ba(NO3)2(aq) + H2O(l)
Pb3O4(s) = PbO(s) + O2 =>
2 Pb3O4(s) = 6 PbO(s) + O2
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
AgNO3 + [Co(NH3)5Cl]Cl2 = AgCl + [Co(NH3)5Cl]NO3Cl =>
AgNO3 + [Co(NH3)5Cl]Cl2 = AgCl + [Co(NH3)5Cl]NO3Cl
Fe + CaCl2 = FeCl3 + Ca =>
2 Fe + 3 CaCl2 = 2 FeCl3 + 3 Ca
Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
ZrCl4 + HNO3 = Zr(NO3)4 + HCl =>
ZrCl4 + 4 HNO3 = Zr(NO3)4 + 4 HCl
C6H12O6(aq) + O2(g) = CO2(g) + H20(l) =>
5 C6H12O6(aq) + 15 O2(g) = 30 CO2(g) + 3 H20(l)
C6H12O6(aq) + O2(g) = CO2(g) + H2O(l) =>
C6H12O6(aq) + 6 O2(g) = 6 CO2(g) + 6 H2O(l)
ZrCl4 + HNO3 = Zr(NO3)4 + HCl =>
ZrCl4 + 4 HNO3 = Zr(NO3)4 + 4 HCl
Zr(NO3)4 + H2O = ZrO2 + HNO3 =>
Zr(NO3)4 + 2 H2O = ZrO2 + 4 HNO3
SO2 + NAJO3 + H2O = H2SO4 + NAJ =>
3 SO2 + NAJO3 + 3 H2O = 3 H2SO4 + NAJ
Zr(NO3)4 + C6H12O6 = ZrO2 + HNO2 + CO2 =>
3 Zr(NO3)4 + C6H12O6 = 3 ZrO2 + 12 HNO2 + 6 CO2
CaCO3 + NaOH = CaOH + NaCO3 =>
CaCO3 + NaOH = CaOH + NaCO3
Fe + CaCl2 = FeCl2 + Ca =>
Fe + CaCl2 = FeCl2 + Ca
Zn + HNO3 = NO + Zn(NO3)2 + H2O =>
3 Zn + 8 HNO3 = 2 NO + 3 Zn(NO3)2 + 4 H2O
C57H92O6 + H2 = C57H116O6 =>
C57H92O6 + 12 H2 = C57H116O6
Na2CO3 + H2O + CO2 = NaHCO3 =>
Na2CO3 + H2O + CO2 = 2 NaHCO3
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe{3+} + I{-} = Fe{2+} + I2 =>
2 Fe{3+} + 2 I{-} = 2 Fe{2+} + I2
Na2CO3 + H2O + CO2 = NaHCO3 =>
Na2CO3 + H2O + CO2 = 2 NaHCO3
KClO6(s) = KCl(s) + O3(g) =>
KClO6(s) = KCl(s) + 2 O3(g)
CH8(g) + O2(g) = CO2(g) + H2O(l) =>
CH8(g) + 3 O2(g) = CO2(g) + 4 H2O(l)
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/03/09
Equations balanced on 06/02/08
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
