| 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 |
16 H2S + 8 SO2 = 3 S8 + 16 H2O
Ca + Br2 = CaBr2 =>
Ca + Br2 = CaBr2
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
Br2 + CaCl = BrCl + Ca =>
Br2 + 2 CaCl = 2 BrCl + 2 Ca
Br2 + CaCl = BrCl2 + Ca =>
Br2 + 4 CaCl = 2 BrCl2 + 4 Ca
Br2 + CaCl = BrCl9 + Ca =>
Br2 + 18 CaCl = 2 BrCl9 + 18 Ca
Ca(s) + Br2(l) = CaBr2 =>
Ca(s) + Br2(l) = CaBr2
Br2 + CaCl = Br2Ca + Cl2 =>
2 Br2 + 2 CaCl = 2 Br2Ca + Cl2
SO2(g) + H2O(l) = SO3H2 =>
SO2(g) + H2O(l) = SO3H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ca(s) + Br2(l) = CaBr2 =>
Ca(s) + Br2(l) = CaBr2
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
ZnBr2 + K3PO4 = ZnPO4 + K3Br2 =>
ZnBr2 + K3PO4 = ZnPO4 + K3Br2
H2O2 + PbS = PbSO4 + H2O =>
4 H2O2 + PbS = PbSO4 + 4 H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Al4C3 + H2O = AlO3H3 + CH4 =>
Al4C3 + 12 H2O = 4 AlO3H3 + 3 CH4
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
Pb(NO3)2 + Na2SO4 = Pb(SO4) + NaNO3 =>
Pb(NO3)2 + Na2SO4 = Pb(SO4) + 2 NaNO3
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
Pb(NO3)2 + Na2SO4 = Pb(SO4) + NaNO3 =>
Pb(NO3)2 + Na2SO4 = Pb(SO4) + 2 NaNO3
Ba + H2SO4 = BaH2SO4 =>
Ba + H2SO4 = BaH2SO4
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Fe + CuNO4 = Cu + Fe(NO4)2 =>
Fe + 2 CuNO4 = 2 Cu + Fe(NO4)2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
HNO3 + K2CrO4 + Fe(NO3)2 = KNO3 + Cr(NO3)3 + Fe(NO3)3 + H2O =>
8 HNO3 + K2CrO4 + 3 Fe(NO3)2 = 2 KNO3 + Cr(NO3)3 + 3 Fe(NO3)3 + 4 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
Mg(s) + N2(g) = Mg2N3 =>
4 Mg(s) + 3 N2(g) = 2 Mg2N3
Na2S + Cu(NO3)2 = Na2NO3 + CuS2 =>
2 Na2S + Cu(NO3)2 = 2 Na2NO3 + CuS2
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
CaCl2 + Na2SO4 = CaSO4 + NaCl =>
CaCl2 + Na2SO4 = CaSO4 + 2 NaCl
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
CaCO3 + HCl = CO2 + H2O + CaCl2 =>
CaCO3 + 2 HCl = CO2 + H2O + CaCl2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
K2CrO4 + Na2SO3 + HCl = KCl + Na2SO4 + CrCl3 + H2O =>
2 K2CrO4 + 3 Na2SO3 + 10 HCl = 4 KCl + 3 Na2SO4 + 2 CrCl3 + 5 H2O
MgO2H2 + HCl = H2O + MgCl2 =>
MgO2H2 + 2 HCl = 2 H2O + MgCl2
H20 + CO2 = C6H12O6 + O2 =>
3 H20 + 30 CO2 = 5 C6H12O6 + 15 O2
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
NH4 + NO2 = N2 + H2O =>
NH4 + NO2 = N2 + 2 H2O
K2CO3 + BaCl2 = KCl + BaCO3 =>
K2CO3 + BaCl2 = 2 KCl + BaCO3
AgNO3 + Zn = ZnNO3 + Ag =>
AgNO3 + Zn = ZnNO3 + Ag
NH3 + F2 = NF3 + HF =>
NH3 + 3 F2 = NF3 + 3 HF
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca + N2 = CaN =>
2 Ca + N2 = 2 CaN
AgNO3 + Pb = PbNO3 + Ag =>
AgNO3 + Pb = PbNO3 + Ag
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/27/08
Equations balanced on 09/26/07
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
