| 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 |
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaCl + Ca(OH)2 = CaCl + Na(OH)2 =>
NaCl + Ca(OH)2 = CaCl + Na(OH)2
Mg(OH)2(s) + HCl(g) = MgCl2(s) + H2O(l) =>
Mg(OH)2(s) + 2 HCl(g) = MgCl2(s) + 2 H2O(l)
K2CO3 + Pb(NO3)2 = KNO3 + PbCO3 =>
K2CO3 + Pb(NO3)2 = 2 KNO3 + PbCO3
Na{+} + Cl{-} = NaCl =>
Na{+} + Cl{-} = NaCl
NO2 + O2 = NO3 =>
2 NO2 + O2 = 2 NO3
NaCl + CaCO3 = CaCl + NaCO3 =>
NaCl + CaCO3 = CaCl + NaCO3
Pb(NO3) + NaCl = NaNO3 + PbCl =>
Pb(NO3) + NaCl = NaNO3 + PbCl
Na(s) + Cl2(g) = NaCl(s) =>
2 Na(s) + Cl2(g) = 2 NaCl(s)
H2S + KOH = H2O + K2S =>
H2S + 2 KOH = 2 H2O + K2S
FeS(s) + HCl(aq) = FeCl2(aq) + H2S(g) =>
FeS(s) + 2 HCl(aq) = FeCl2(aq) + H2S(g)
NH4NO3 + KHC8H4O4 = KHNO3 + NH4C8H4O4 =>
NH4NO3 + KHC8H4O4 = KHNO3 + NH4C8H4O4
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
CO(g) + H2(g) = C8H18(l) + H2O =>
8 CO(g) + 17 H2(g) = C8H18(l) + 8 H2O
C8H18(l) + O2(g) = CO2(g) + H2O(l) =>
2 C8H18(l) + 25 O2(g) = 16 CO2(g) + 18 H2O(l)
B5H9 + O2 = B2O3 + H2O =>
2 B5H9 + 12 O2 = 5 B2O3 + 9 H2O
NH + H = (NH3) =>
NH + 2 H = (NH3)
P + HNO3 + H2O = NO + H3PO4 =>
3 P + 5 HNO3 + 2 H2O = 5 NO + 3 H3PO4
NaHCO3 + HCl = NaCl + CO3 + H2 =>
NaHCO3 + HCl = NaCl + CO3 + H2
N + H = (NH3) =>
N + 3 H = (NH3)
NaCl + CaCO3 = CaCl + NaCO3 =>
NaCl + CaCO3 = CaCl + NaCO3
Na + HNO3 = NaOH + NO2 =>
Na + HNO3 = NaOH + NO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ni + Cu2O = Cu + NiO =>
Ni + Cu2O = 2 Cu + NiO
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
LiPO = Li + P4 + O2 =>
4 LiPO = 4 Li + P4 + 2 O2
AgNO3 + Ni = Ag + Ni(NO3)2 =>
2 AgNO3 + Ni = 2 Ag + Ni(NO3)2
Rb + H2O = RbOH + H2 =>
2 Rb + 2 H2O = 2 RbOH + H2
K2O2 + CO2 = K2CO3 + O2 =>
2 K2O2 + 2 CO2 = 2 K2CO3 + O2
HCN + H2O = H3O + CN =>
HCN + H2O = H3O + CN
N2H4(l) = NH3(g) + N2(g) =>
3 N2H4(l) = 4 NH3(g) + N2(g)
H2(g) + O2(g) = H2O(l) =>
2 H2(g) + O2(g) = 2 H2O(l)
NH3 + H2O = H3O + NH2 =>
NH3 + H2O = H3O + NH2
FeO3(s) + CO(g) = Fe(l) + CO2(g) =>
FeO3(s) + 3 CO(g) = Fe(l) + 3 CO2(g)
H2(g) + N2(g) = NH3(g) =>
3 H2(g) + N2(g) = 2 NH3(g)
C8H16 + O2 = H2O + CO2 =>
C8H16 + 12 O2 = 8 H2O + 8 CO2
C + O2 = CO2 =>
C + O2 = CO2
NH4OH + CO2 = (NH4)2CO3 + H2O =>
2 NH4OH + CO2 = (NH4)2CO3 + H2O
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
Cu2O(s) + C(s) = Cu(s) + CO(g) =>
Cu2O(s) + C(s) = 2 Cu(s) + CO(g)
C3H6 + O2 = H2O + CO2 =>
2 C3H6 + 9 O2 = 6 H2O + 6 CO2
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
NiS + O2 = NiO + SO2 =>
2 NiS + 3 O2 = 2 NiO + 2 SO2
H2(g) + Cl2(g) = HCl(g) =>
H2(g) + Cl2(g) = 2 HCl(g)
H2SO4 + NaCl = H2OCl + NaSO3 =>
H2SO4 + NaCl = H2OCl + NaSO3
Na2S2O3 + Cl2 = Na2S4O6 + NaCl =>
2 Na2S2O3 + Cl2 = Na2S4O6 + 2 NaCl
S + O2 = SO2 =>
S + O2 = SO2
HPO4 + H2O = H3O + PO4 =>
HPO4 + H2O = H3O + PO4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/13/09
Equations balanced on 04/12/08
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
