| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ag(NO3) + NaOH = AgOH + NaNO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CO + Fe2O3 = CO2 + Fe =>
3 CO + Fe2O3 = 3 CO2 + 2 Fe
Mg + Pb{2+} = Mg{2+} + Pb =>
Mg + Pb{2+} = Mg{2+} + Pb
Ba(OH)2 + Li2S = BaS + LiOH =>
Ba(OH)2 + Li2S = BaS + 2 LiOH
KL + Cu(SO)4 = K2(SO)4 + CuL2 =>
2 KL + Cu(SO)4 = K2(SO)4 + CuL2
V2 + H5 = VH4 =>
5 V2 + 8 H5 = 10 VH4
Ca(OH)2 = CaO + H2O =>
Ca(OH)2 = CaO + H2O
KMnO4 + KCl + H2SO4 = MnSO4 + K2SO4 + H2O + Cl2 =>
2 KMnO4 + 10 KCl + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 8 H2O + 5 Cl2
Zn + NaNO3 + NaOH + H2O = Na2Zn(OH)4 + NH3 =>
4 Zn + NaNO3 + 7 NaOH + 6 H2O = 4 Na2Zn(OH)4 + NH3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
N2 + Cl2 = N23Cl2 =>
23 N2 + 2 Cl2 = 2 N23Cl2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Fe + AgF = FeF2 + Ag =>
Fe + 2 AgF = FeF2 + 2 Ag
CaCO3 + CO2 + H2O = Ca(HCO3)2 =>
CaCO3 + CO2 + H2O = Ca(HCO3)2
Pb(OH)2 + HCl = PbCl2 + H2O* =>
Pb(OH)2 + 2 HCl = PbCl2 + 2 H2O*
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
MnCl2 + Ca(OH)2 = MnOHCl + CaCl2 =>
2 MnCl2 + Ca(OH)2 = 2 MnOHCl + CaCl2
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
AlCl3 + H2SO4 = Al2(SO4)3 + HCl =>
2 AlCl3 + 3 H2SO4 = Al2(SO4)3 + 6 HCl
H2O(l) + Al(s) + MnO4(aq) = Al(OH)4(aq) + MnO2(s) =>
2 H2O(l) + Al(s) + MnO4(aq) = Al(OH)4(aq) + MnO2(s)
AlCl3 + H2SO4 = Al2(SO4)3 + HCl =>
2 AlCl3 + 3 H2SO4 = Al2(SO4)3 + 6 HCl
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
CaCl2 + Rb2(CO3) = Ca(CO3) + RbCl =>
CaCl2 + Rb2(CO3) = Ca(CO3) + 2 RbCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Mg2 + NaOH = Mg2OH + Na =>
Mg2 + NaOH = Mg2OH + Na
H2PO3F + Mn(SO3Cl)7 = HSO3Cl + Mn2(PO3F)7 =>
7 H2PO3F + 2 Mn(SO3Cl)7 = 14 HSO3Cl + Mn2(PO3F)7
CaCO3(s)(heat) = CaO + CO2 =>
CaCO3(s)(heat) = CaO + CO2
Mn + HCl = MnCl7 + H2 =>
2 Mn + 14 HCl = 2 MnCl7 + 7 H2
H2S + O2 = H2O + S =>
2 H2S + O2 = 2 H2O + 2 S
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Pd + CH3COOH = (CH3COO)2Pd + H2 =>
Pd + 2 CH3COOH = (CH3COO)2Pd + H2
SO2 + HCl = SOCl2 + H2O =>
SO2 + 2 HCl = SOCl2 + H2O
Sb2S3(s) + O2(g) = Sb2O3(s) + SO2(g) =>
2 Sb2S3(s) + 9 O2(g) = 2 Sb2O3(s) + 6 SO2(g)
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
CO{2} = CO{2] =>
CO{2} = CO{2]
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + NO2(g) + H2O(l) =>
Cu(s) + 4 HNO3(aq) = Cu(NO3)2(aq) + 2 NO2(g) + 2 H2O(l)
Al(NO3)3 + Al(OH)3 = AlOH(NO3)2 =>
2 Al(NO3)3 + Al(OH)3 = 3 AlOH(NO3)2
HgCl + Na2SO4 = Hg2SO4 + NaCl =>
2 HgCl + Na2SO4 = Hg2SO4 + 2 NaCl
Ni(OH)2 + HBr = NiBr2 + H(OH) =>
Ni(OH)2 + 2 HBr = NiBr2 + 2 H(OH)
Pb + HNO3 = Pb(NO3)2 + NO + H2O =>
3 Pb + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Pb(OH)2 + HCl = PbCl2 + H2O* =>
Pb(OH)2 + 2 HCl = PbCl2 + 2 H2O*
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
MnO4{-} + HSO3{-} + OH{-} = MnO4{2-} + HSO4{-} + H2O =>
2 MnO4{-} + HSO3{-} + 2 OH{-} = 2 MnO4{2-} + HSO4{-} + H2O
Ag(NH3)2 + HNO3 = Ag + NO + H2O =>
3 Ag(NH3)2 + 10 HNO3 = 3 Ag + 16 NO + 14 H2O
BCl3(aq) + NH4NO2(aq) = B(NO2)3 + NH4Cl =>
BCl3(aq) + 3 NH4NO2(aq) = B(NO2)3 + 3 NH4Cl
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
SrCl2 + LiOH = Sr(OH)2 + LiCl =>
SrCl2 + 2 LiOH = Sr(OH)2 + 2 LiCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/14/25
Équations équilibrées sur02/13/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
