| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 CH3CHO + 4 HNO3 = 4 NO + 3 CHOCHO + 5 H2O
CHCl3 + HCl = CH2Cl2 + Cl2 =>
CHCl3 + HCl = CH2Cl2 + Cl2
HC1 + NaOH = H2O + NaC1 =>
HC1 + NaOH = H2O + NaC1
SrS + CuSO4 = SCu + Sr(SO4) =>
SrS + CuSO4 = SCu + Sr(SO4)
Cd(OH)3 + HCl = CdCl3 + H2O =>
Cd(OH)3 + 3 HCl = CdCl3 + 3 H2O
Co(CH3COO)2 + (NH4)3PO4 = NH4CH3COO + Co3(PO4)2 =>
3 Co(CH3COO)2 + 2(NH4)3PO4 = 6 NH4CH3COO + Co3(PO4)2
Fe + (ClO3)3 + AlSO4 = FeSO4 + Al(ClO3)3 =>
Fe + (ClO3)3 + AlSO4 = FeSO4 + Al(ClO3)3
KMnO4 + Cu + H2SO4 = MnSO4 + CuO + K2SO4 + H2O =>
2 KMnO4 + 5 Cu + 3 H2SO4 = 2 MnSO4 + 5 CuO + K2SO4 + 3 H2O
Tb3F + Ca = CaF2 + Tb =>
2 Tb3F + Ca = CaF2 + 6 Tb
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
S2Cl + NH3 = N4S4 + NH4Cl + S8 =>
24 S2Cl + 32 NH3 = 2 N4S4 + 24 NH4Cl + 5 S8
LiCoO2 = Li + Co + O2 =>
LiCoO2 = Li + Co + O2
AgCl + Li2CO3 = Ag2CO3 + LiCl =>
2 AgCl + Li2CO3 = Ag2CO3 + 2 LiCl
AlOOH = Al2O3 + H2O =>
2 AlOOH = Al2O3 + H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
CH3NH3Cl(aq) + NaOH(aq) = CH3NH3OH + NaCl =>
CH3NH3Cl(aq) + NaOH(aq) = CH3NH3OH + NaCl
C8H8O + Br2 + KOH = C8H7O2K + KBr + H2O =>
C8H8O + Br2 + 3 KOH = C8H7O2K + 2 KBr + 2 H2O
H2SO3 + OH = H2O + SO4 =>
H2SO3 + 4 OH = 3 H2O + SO4
Ca + H2O = CaO + H2 =>
Ca + H2O = CaO + H2
Pb(NO3)2 + Cu(No3)2 = Pb(No3)2 + Cu(NO3)2 =>
Pb(NO3)2 + Cu(No3)2 = Pb(No3)2 + Cu(NO3)2
Cu(NH3)4{+2} + I{-} = CuI2 + NH3 =>
Cu(NH3)4{+2} + 2 I{-} = CuI2 + 4 NH3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cl{-} + H{+} + MnO4{-} = ClO2{-} + H2O + Mn{2+} =>
5 Cl{-} + 12 H{+} + 4 MnO4{-} = 5 ClO2{-} + 6 H2O + 4 Mn{2+}
Al(NO3)3(aq) + NH3(aq) + H2O(l) = Al(OH)3(aq) + NH4NO3(aq) =>
Al(NO3)3(aq) + 3 NH3(aq) + 3 H2O(l) = Al(OH)3(aq) + 3 NH4NO3(aq)
C3H8O3 + HCl = C3H5Cl3 + H2O =>
C3H8O3 + 3 HCl = C3H5Cl3 + 3 H2O
H2O(electricity) = H + O =>
H2O(electricity) = 2 H + O
NaCl + NO = NaNO + Cl =>
NaCl + NO = NaNO + Cl
Ni3(PO4)2(s) + HNO3(aq) = H3PO4(aq) + Ni(NO3)2(aq) =>
Ni3(PO4)2(s) + 6 HNO3(aq) = 2 H3PO4(aq) + 3 Ni(NO3)2(aq)
CH3COOH + Fe2O3 = H2O + Fe(CH3COO)3 =>
6 CH3COOH + Fe2O3 = 3 H2O + 2 Fe(CH3COO)3
NH4I(s) = N2(aq) + H(aq) + I(aq) =>
2 NH4I(s) = N2(aq) + 8 H(aq) + 2 I(aq)
C4H6O4 + H2 = C2H6O2 =>
C4H6O4 + 3 H2 = 2 C2H6O2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
C8O3H14 + O2 = CO2 + H2O =>
C8O3H14 + 10 O2 = 8 CO2 + 7 H2O
Cr3(PO4)2 + Sr = Cr + Sr3(PO4)2 =>
Cr3(PO4)2 + 3 Sr = 3 Cr + Sr3(PO4)2
Na2CO3 + H2O = NaOH + NaHCO3 =>
Na2CO3 + H2O = NaOH + NaHCO3
AlCl3(aq) + NaOH(aq) = Al(OH)3(aq) + NaCl =>
AlCl3(aq) + 3 NaOH(aq) = Al(OH)3(aq) + 3 NaCl
(NH4)2HPO4 + Ba(OH)2 = BaHPO4 + NH3 + H2O =>
(NH4)2HPO4 + Ba(OH)2 = BaHPO4 + 2 NH3 + 2 H2O
Fe2(O)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2(O)3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
NaCl + HNO3 + O2 = Cl2 + NaNO3 + H2O =>
4 NaCl + 4 HNO3 + O2 = 2 Cl2 + 4 NaNO3 + 2 H2O
CH2CHCHCH2 + Na = NaCHCHCHCHNa + H2 =>
CH2CHCHCH2 + 2 Na = NaCHCHCHCHNa + H2
FeOH = Fe + HO =>
FeOH = Fe + HO
N2O4(l) + H20(l) = HNO3(l) + NO =>
20 N2O4(l) + H20(l) = 20 HNO3(l) + 20 NO
C5H8Cl2 + O2 = CO2 + H2O + HCl =>
2 C5H8Cl2 + 13 O2 = 10 CO2 + 6 H2O + 4 HCl
Cu(ii) + O2 = CuO =>
2 Cu(ii) + O2 = 2 CuO
AgCl(s) + NH4OH(aq) = [Ag(NH3)2]Cl(aq) + H2O(l) =>
AgCl(s) + 2 NH4OH(aq) = [Ag(NH3)2]Cl(aq) + 2 H2O(l)
PbO2 = Pb + O2 =>
PbO2 = Pb + O2
Al + KOH + H2O = KAl(OH)4 + H2 =>
2 Al + 2 KOH + 6 H2O = 2 KAl(OH)4 + 3 H2
CaC2 + K2Cr2O7 + HCl = CrCl3 + C + KCl + CaCl2 + H2O =>
3 CaC2 + K2Cr2O7 + 14 HCl = 2 CrCl3 + 6 C + 2 KCl + 3 CaCl2 + 7 H2O
AlPO4 + NiS = NiPO4 + AlS =>
AlPO4 + NiS = NiPO4 + AlS
XeF6(g) + H2O(l) = XeO3(g) + HF(g) =>
XeF6(g) + 3 H2O(l) = XeO3(g) + 6 HF(g)
| 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 59 60 61 62 63 64 65 66 67 68 69 70 71 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/07/25
Équations équilibrées sur03/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
