| Équations équilibrées la veille | Équations équilibrées le lendemain |
[Cu(NH3)4]SO4 + Na2S = CuS + Na2SO4 + 4 NH3
LiNO3 = LiNO2 + O2 =>
2 LiNO3 = 2 LiNO2 + O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe2O3 + FeO = Fe3O4 =>
Fe2O3 + FeO = Fe3O4
C2H5OH + Br2 = C2H5Br + HBr + O2 =>
2 C2H5OH + 2 Br2 = 2 C2H5Br + 2 HBr + O2
C2 + N2 = CN =>
C2 + N2 = 2 CN
P2O5 + Pb(OH)2 = PbHPO4 + H2O =>
P2O5 + 2 Pb(OH)2 = 2 PbHPO4 + H2O
Mg + CuSO4 = MgSO4 + Cu(ac) =>
Mg + CuSO4 = MgSO4 + Cu(ac)
SiH4 + O2 = SiO3 + H2 =>
2 SiH4 + 3 O2 = 2 SiO3 + 4 H2
Rb2O + As2O5 = Rb2As2O6 =>
Rb2O + As2O5 = Rb2As2O6
Ca5(PO4)3Cl + H2SO4 + H2O = H3PO4 + CaSO4H2O + HCl =>
Ca5(PO4)3Cl + 5 H2SO4 + 5 H2O = 3 H3PO4 + 5 CaSO4H2O + HCl
NaO4 + H2O = NaOH + O2 =>
4 NaO4 + 2 H2O = 4 NaOH + 7 O2
KCl + CO2 + H2O = K2CO3 + HCl =>
2 KCl + CO2 + H2O = K2CO3 + 2 HCl
HClO3 + NaClO4 = HClO4 + NaClO3 =>
HClO3 + NaClO4 = HClO4 + NaClO3
Fe2P + FeS = Fe3P + Fe7S8 =>
Fe2P + 8 FeS = Fe3P + Fe7S8
Al2(SO4)3 + NaCl = Na(SO4)3 + Al + Cl =>
Al2(SO4)3 + NaCl = Na(SO4)3 + 2 Al + Cl
Al2(SO3)3 = Al3 + (SO3)2 =>
6 Al2(SO3)3 = 4 Al3 + 9(SO3)2
K2CO3 + CH3COOH = CH3COOHK + H2O + CO2 =>
4 K2CO3 + 9 CH3COOH = 8 CH3COOHK + 2 H2O + 6 CO2
C6H6(l) + O2(q) = CO2(g) + H2O(l) =>
2 C6H6(l) + 15 O2(q) = 12 CO2(g) + 6 H2O(l)
NaC2H3O2 + O2 = CO2 + H2O + Na2O =>
2 NaC2H3O2 + 4 O2 = 4 CO2 + 3 H2O + Na2O
KMnO4 + Na2C2O4 + HCl = KCl + NaCl + H2O + CO2 + MnCl2 =>
2 KMnO4 + 5 Na2C2O4 + 16 HCl = 2 KCl + 10 NaCl + 8 H2O + 10 CO2 + 2 MnCl2
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
Cr2O3 + H2 = H2O3 + Cr =>
Cr2O3 + H2 = H2O3 + 2 Cr
K + CuSO4 = KSO4 + Cu =>
K + CuSO4 = KSO4 + Cu
KOH + HCOOCH3 = HOH + KCOOCH3 =>
KOH + HCOOCH3 = HOH + KCOOCH3
SnCl4 = Sn + Cl2 =>
SnCl4 = Sn + 2 Cl2
AlO2 + C + Cl2 = CO2 + AlCl =>
2 AlO2 + 2 C + Cl2 = 2 CO2 + 2 AlCl
Zn + HNO3 = ZnO + HN =>
3 Zn + HNO3 = 3 ZnO + HN
Pb + Zn = PbZn2 =>
Pb + 2 Zn = PbZn2
O2 + H6 = OH6 =>
O2 + 2 H6 = 2 OH6
LiCl + Na2HPO4 + NaOH = NaCl + Li3PO4 + H2O =>
3 LiCl + Na2HPO4 + NaOH = 3 NaCl + Li3PO4 + H2O
Al + HSO4 = Al(HSO4)3 =>
Al + 3 HSO4 = Al(HSO4)3
PbO2 + NaCl + H2SO4 = PbSO4 + Cl2 + Na2SO4 + H2O =>
PbO2 + 2 NaCl + 2 H2SO4 = PbSO4 + Cl2 + Na2SO4 + 2 H2O
Zn + HCl = ZnCl1 + H1 =>
Zn + HCl = ZnCl1 + H1
AgNO3(aq) + KCl(aq) = AgCl(s) + KNO3(aq) =>
AgNO3(aq) + KCl(aq) = AgCl(s) + KNO3(aq)
AlCl3 + Na2SO3 = Al2(SO3)3 + NaCl =>
2 AlCl3 + 3 Na2SO3 = Al2(SO3)3 + 6 NaCl
Ag(NH3)2 + Cl2 + H2O = AgCl + NH4OH =>
2 Ag(NH3)2 + Cl2 + 4 H2O = 2 AgCl + 4 NH4OH
CaCl2 + NaOH = Ca(OH)2 + NaCl =>
CaCl2 + 2 NaOH = Ca(OH)2 + 2 NaCl
Ba + FeCl2 = Fe + BaCl2 =>
Ba + FeCl2 = Fe + BaCl2
Ca + Al2O3 + Si3N4 + AlN + N = Ca15Si74Al46O16N144 =>
45 Ca + 16 Al2O3 + 74 Si3N4 + 106 AlN + 30 N = 3 Ca15Si74Al46O16N144
Fe{2+} + MnO4{-} = Fe{3+} + Mn{2-} + O =>
Fe{2+} + MnO4{-} = Fe{3+} + Mn{2-} + 4 O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K2CO3 + Br2 = KBr + KBrO3 + CO2 =>
3 K2CO3 + 3 Br2 = 5 KBr + KBrO3 + 3 CO2
Fe(CrO2)2 + HNO3 = Cr(NO3)3 + H2O + Fe(NO3)3 + NO2 =>
Fe(CrO2)2 + 10 HNO3 = 2 Cr(NO3)3 + 5 H2O + Fe(NO3)3 + NO2
Be(OH)2 + HCl = BeCl2 + H2O =>
Be(OH)2 + 2 HCl = BeCl2 + 2 H2O
FeCl2 + O2 + H2O = Fe2O3 + HCl =>
4 FeCl2 + O2 + 4 H2O = 2 Fe2O3 + 8 HCl
FeSiO3 = FeO + SiO2 =>
FeSiO3 = FeO + SiO2
NaBr(s) + Cl2(g) = Br2(aq) + NaCl(aq) =>
2 NaBr(s) + Cl2(g) = Br2(aq) + 2 NaCl(aq)
AgNO3(aq) + KCl(aq) = AgCl(s) + KNO3(aq) =>
AgNO3(aq) + KCl(aq) = AgCl(s) + KNO3(aq)
AgNo3 + Cu(OH)2 = AgOH + Cu(No3)2 =>
2 AgNo3 + Cu(OH)2 = 2 AgOH + Cu(No3)2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/12/25
Équations équilibrées sur02/11/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
