| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ba(NO3)2 + 2 NaCl = BaCl2 + 2 NaNO3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O = Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Br + FeI3 = BrI + Fe =>
3 Br + FeI3 = 3 BrI + Fe
H2O + Fe{2+} = H2 + OH{-} + Fe{3+} =>
2 H2O + 2 Fe{2+} = H2 + 2 OH{-} + 2 Fe{3+}
C5H11OH + Na = C5H11ONa + H2 =>
2 C5H11OH + 2 Na = 2 C5H11ONa + H2
NH + O = NO2 + H2O =>
2 NH + 5 O = 2 NO2 + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CoSO4*7H2O + (C2H8N2) + H2O2 + HCl = [Co(C2H8N2)3](SO4)Cl + H2O =>
2 CoSO4*7H2O + 6(C2H8N2) + H2O2 + 2 HCl = 2[Co(C2H8N2)3](SO4)Cl + 16 H2O
HgO + H2O = HgO2H2 =>
HgO + H2O = HgO2H2
CH4 + NCl3 = CCl4 + NH3 =>
3 CH4 + 4 NCl3 = 3 CCl4 + 4 NH3
Ca(OH)2 + HClO4 = Ca(ClO4)2 + H2O =>
Ca(OH)2 + 2 HClO4 = Ca(ClO4)2 + 2 H2O
CaO + H2O + PO4 = Ca3(PO4)2 + HO =>
3 CaO + 3 H2O + 2 PO4 = Ca3(PO4)2 + 6 HO
Mn + Cu(NO3)2 = Mn(NO3)2 + Cu2 =>
2 Mn + 2 Cu(NO3)2 = 2 Mn(NO3)2 + Cu2
P3 + NaCl = NaP + Cl3 =>
P3 + 3 NaCl = 3 NaP + Cl3
H2CO3 + LiI = Li2CO3 + HI =>
H2CO3 + 2 LiI = Li2CO3 + 2 HI
HCl + AgBr = HBr + AgCl =>
HCl + AgBr = HBr + AgCl
KIO3(aq) + AgNO3(aq) = KNO3(aq) + AgIO3(s) =>
KIO3(aq) + AgNO3(aq) = KNO3(aq) + AgIO3(s)
Ag(HC2H3O2) + K2(CrO4) = Ag2(CrO4) + K(HC2H3O2) =>
2 Ag(HC2H3O2) + K2(CrO4) = Ag2(CrO4) + 2 K(HC2H3O2)
C5H13COOH + O2 = CO2 + H2O =>
2 C5H13COOH + 17 O2 = 12 CO2 + 14 H2O
As + P = AsP =>
As + P = AsP
H2SO4 + KOH = H2O + K2SO4KHSO4 =>
2 H2SO4 + 3 KOH = 3 H2O + K2SO4KHSO4
Pb(NO3)4 + CuCl = CuNO3 + PbCl4 =>
Pb(NO3)4 + 4 CuCl = 4 CuNO3 + PbCl4
C20H24Na2O10S2 + CaSO4 = C20H22O10S2Na2Ca + H2SO4 =>
C20H24Na2O10S2 + CaSO4 = C20H22O10S2Na2Ca + H2SO4
K2O + Zn(OH)2 = KZn(OH)2 + O =>
K2O + 2 Zn(OH)2 = 2 KZn(OH)2 + O
As4O6 + I2 + H2O = As2O5 + HI =>
As4O6 + 4 I2 + 4 H2O = 2 As2O5 + 8 HI
KCl + HClO4 = KClO4 + HCl =>
KCl + HClO4 = KClO4 + HCl
Pb(CH3COO)2 = Pb + CO2 + (CH3)2CO + H2O =>
8 Pb(CH3COO)2 = 8 Pb + 11 CO2 + 7(CH3)2CO + 3 H2O
CO(NH2)2 + Na = CONa2 + NH2 =>
CO(NH2)2 + 2 Na = CONa2 + 2 NH2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
CH3CH3 + Cl2 = ClCH2CH2Cl2 + HCl =>
2 CH3CH3 + 5 Cl2 = 2 ClCH2CH2Cl2 + 4 HCl
Na2SO3 + BaCl2 = NaCl + BaSO3 =>
Na2SO3 + BaCl2 = 2 NaCl + BaSO3
Zn + H2SO4(aqua) = ZnSO4 + H2 =>
Zn + H2SO4(aqua) = ZnSO4 + H2
CU(OH)2 + KNO3 = CU(NO3)2 + KOH =>
CU(OH)2 + 2 KNO3 = CU(NO3)2 + 2 KOH
C25N3H30Cl + NaOH = NaC25N3H30Cl + OH =>
C25N3H30Cl + NaOH = NaC25N3H30Cl + OH
H2O2 + H2SO4 + KI = KISO4 + H2O =>
H2O2 + H2SO4 + KI = KISO4 + 2 H2O
KOH + Cr2O3 = K3CrO3 + H2O =>
6 KOH + Cr2O3 = 2 K3CrO3 + 3 H2O
CuSO4*4H2O = CuSO4 + H2O =>
CuSO4*4H2O = CuSO4 + 4 H2O
H3AsO4 + SO2 = As2O3 + H2SO4 + H2O =>
2 H3AsO4 + 2 SO2 = As2O3 + 2 H2SO4 + H2O
Mg2Si2O6 + Mg11Al2Si7O20(OH)16 = Mg2Al4Si5O18 + Mg2(SiO4) + H2O =>
Mg2Si2O6 + 2 Mg11Al2Si7O20(OH)16 = Mg2Al4Si5O18 + 11 Mg2(SiO4) + 16 H2O
H2SO4(aq) + BaO(s) = BaSO4 + H2O =>
H2SO4(aq) + BaO(s) = BaSO4 + H2O
CuCl2 + Al = Al(CuCl2) =>
CuCl2 + Al = Al(CuCl2)
BaO2H2 + NH4SCN = BaS2C2N2 + NH4OH =>
BaO2H2 + 2 NH4SCN = BaS2C2N2 + 2 NH4OH
Au2(SO4)3 + H2O = Au2O3 + H2SO4 =>
Au2(SO4)3 + 3 H2O = Au2O3 + 3 H2SO4
Sb2O5 + H2O = H10Sb2O10 =>
Sb2O5 + 5 H2O = H10Sb2O10
CU(NO3)2 + Na2S = CUS + NaNO3 =>
CU(NO3)2 + Na2S = CUS + 2 NaNO3
(Fe(H2O)6){3+} + OBr{-} + OH{-} = FeO4{2-} + Br{-} + H2O =>
2(Fe(H2O)6){3+} + 3 OBr{-} + 10 OH{-} = 2 FeO4{2-} + 3 Br{-} + 17 H2O
BF3 + N2 = BN + F =>
2 BF3 + N2 = 2 BN + 6 F
Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/06/25
Équations équilibrées sur02/05/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
