| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 O2 + 2 C2H6 = 2 CH3COOH + 2 H2O
HClOH = H2OCl =>
HClOH = H2OCl
BaCl2 + Co3 = BaCo3 + Cl =>
BaCl2 + Co3 = BaCo3 + 2 Cl
Au + SrBr2 = AuSr + Br2 =>
Au + SrBr2 = AuSr + Br2
Ba2Cl2 + Na2SO4 = Na2Cl2 + Ba2SO4 =>
Ba2Cl2 + Na2SO4 = Na2Cl2 + Ba2SO4
Fe + Fe2O3 + SnO2 = Fe3SnO6 =>
Fe + 4 Fe2O3 + 3 SnO2 = 3 Fe3SnO6
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Na3(PO4) + LiOH = Na(OH) + Li3(PO4) =>
Na3(PO4) + 3 LiOH = 3 Na(OH) + Li3(PO4)
NaI(aq) + Hg2(C2H3O2)2(aq) = NaC2H3O2(aq) + Hg2I2(s) =>
2 NaI(aq) + Hg2(C2H3O2)2(aq) = 2 NaC2H3O2(aq) + Hg2I2(s)
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
Fe{2+} + Cl{-} = FeCl2 =>
Fe{2+} + 2 Cl{-} = FeCl2
C10H8 + O2 = CO2 + H2O =>
C10H8 + 12 O2 = 10 CO2 + 4 H2O
CuCl + K2Cr2O7 + HCl = CuCl2 + KCl + CrCl3 + H2O =>
6 CuCl + K2Cr2O7 + 14 HCl = 6 CuCl2 + 2 KCl + 2 CrCl3 + 7 H2O
SCl2O2 = SO2Cl2 =>
SCl2O2 = SO2Cl2
Z(s) + O(g) = ZO(s) =>
Z(s) + O(g) = ZO(s)
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Pb + Zn(NO3)2 = Pb(NO3)2 + Zn =>
Pb + Zn(NO3)2 = Pb(NO3)2 + Zn
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
Bi3 + HCl = BiCl3 + H2 =>
2 Bi3 + 18 HCl = 6 BiCl3 + 9 H2
NaF(aq) + Br2(g) = NaBr(aq) + F2(g) =>
2 NaF(aq) + Br2(g) = 2 NaBr(aq) + F2(g)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
HNO3 + BaO = Ba(NO3)2 + H2O =>
2 HNO3 + BaO = Ba(NO3)2 + H2O
SO3{-2} + MnO4{-2} + H{+} = SO4{-2} + Mn{+2} + H2O =>
2 SO3{-2} + MnO4{-2} + 4 H{+} = 2 SO4{-2} + Mn{+2} + 2 H2O
CaF2 + H2 + SO4 = CaSO4 + HF =>
CaF2 + H2 + SO4 = CaSO4 + 2 HF
PbO2 + NaOH = Pb(OH)4 + Na2O =>
PbO2 + 4 NaOH = Pb(OH)4 + 2 Na2O
Al2P = Al + P =>
Al2P = 2 Al + P
Ce + Fe + Ge + Sn = Ce3Fe2Ge2Sn45 =>
3 Ce + 2 Fe + 2 Ge + 45 Sn = Ce3Fe2Ge2Sn45
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
PH3 + AgNO3 = Ag4PNO3 + HNO3 =>
PH3 + 4 AgNO3 = Ag4PNO3 + 3 HNO3
Mg(OH)2(s) = Mg(O)(s) + H2O(l) =>
Mg(OH)2(s) = Mg(O)(s) + H2O(l)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
I2 + Fe2 = I2Fe =>
2 I2 + Fe2 = 2 I2Fe
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Cl2O + Na2S2O5 + H2O = NaHSO4 + HCl =>
Cl2O + Na2S2O5 + 2 H2O = 2 NaHSO4 + 2 HCl
Zn(NO3)2 + KI = ZnI + K(NO3)2 =>
Zn(NO3)2 + KI = ZnI + K(NO3)2
HNO3 + P4 + H2O = H3PO4 + NO =>
20 HNO3 + 3 P4 + 8 H2O = 12 H3PO4 + 20 NO
KClO3(s) + C12H22O11(s) = KCl(s) + CO2(g) + H2O(l) =>
8 KClO3(s) + C12H22O11(s) = 8 KCl(s) + 12 CO2(g) + 11 H2O(l)
ClO5 + CO = Cl2 + CO2 =>
2 ClO5 + 10 CO = Cl2 + 10 CO2
AgNCO + [NH4]Cl = CO(NH2)2 + AgCl =>
AgNCO + [NH4]Cl = CO(NH2)2 + AgCl
Fe(NO3)3(aq) + Na3PO4(aq) = FePO4(s) + NaNO3 =>
Fe(NO3)3(aq) + Na3PO4(aq) = FePO4(s) + 3 NaNO3
NH4OH + FeSO4 = Fe(OH)2 + (NH4)2SO4 =>
2 NH4OH + FeSO4 = Fe(OH)2 + (NH4)2SO4
Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
V2O5 + Ca = V + CaO =>
V2O5 + 5 Ca = 2 V + 5 CaO
Mg + HC2H3O2 = Mg(C2H3O2)2 + H2 =>
Mg + 2 HC2H3O2 = Mg(C2H3O2)2 + H2
C2H2 + H2 = CH4 =>
C2H2 + 3 H2 = 2 CH4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/16/24
Équations équilibrées sur12/16/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
