| Équations équilibrées la veille | Équations équilibrées le lendemain |
Au + 3 NaCl + 6 HNO3 = AuCl3 + 3 NaNO3 + 3 H2O + 3 NO2
Ca(NO3)2 + Fe(NO3)3 + CH4N2O = CaFe2O4 + CO2 + H2O + N2 =>
3 Ca(NO3)2 + 6 Fe(NO3)3 + 20 CH4N2O = 3 CaFe2O4 + 20 CO2 + 40 H2O + 32 N2
Ni(Cl)2 + Pb = Pb(Cl)2 + Ni =>
Ni(Cl)2 + Pb = Pb(Cl)2 + Ni
KI + Pd(NO3)2 = K(NO3)2 + PdI =>
KI + Pd(NO3)2 = K(NO3)2 + PdI
NaCl + K[Sb(OH)6] = Na[Sb(OH)6]Na[Sb(OH)6] + KCl =>
2 NaCl + 2 K[Sb(OH)6] = Na[Sb(OH)6]Na[Sb(OH)6] + 2 KCl
NH3 + OH{-} = N2 + e + H2O =>
2 NH3 + 6 OH{-} = N2 + 6e + 6 H2O
AgNo3 + K2SO4 = AgSO4 + K2No3 =>
AgNo3 + K2SO4 = AgSO4 + K2No3
MnO2 + ClO3{-} + HO{-} = MnO4{-2} + Cl{-} + H2O =>
3 MnO2 + ClO3{-} + 6 HO{-} = 3 MnO4{-2} + Cl{-} + 3 H2O
CuSO4 + NH2CH2CH2NH2 = Cu(NH2CH2CH2NH2)SO4 =>
CuSO4 + NH2CH2CH2NH2 = Cu(NH2CH2CH2NH2)SO4
Pb(OH) = Pb + OH =>
Pb(OH) = Pb + OH
Li + FeI2 = LiI + Fe =>
2 Li + FeI2 = 2 LiI + Fe
ZnH2 + H3P = Zn3P2 + H3H2 =>
15 ZnH2 + 10 H3P = 5 Zn3P2 + 12 H3H2
C8H20Pb + O2 = Pb + CO2 + H2O =>
C8H20Pb + 13 O2 = Pb + 8 CO2 + 10 H2O
MnCl2 + NaOH + Cl2 = MnO2 + NaCl + H2O =>
MnCl2 + 4 NaOH + Cl2 = MnO2 + 4 NaCl + 2 H2O
C25H52 + O2 = CO2(g) + H2O =>
C25H52 + 38 O2 = 25 CO2(g) + 26 H2O
Ta + CH3COO{-} + H2O = CH3CH2OH + OH{-} + Ta{5+} =>
4 Ta + 5 CH3COO{-} + 20 H2O = 5 CH3CH2OH + 25 OH{-} + 4 Ta{5+}
NaN3 + SiO2 + KNO2 = K2SiO4 + Na2SiO4 + N2 =>
2 NaN3 + 2 SiO2 + 2 KNO2 = K2SiO4 + Na2SiO4 + 4 N2
NaOCl + NH4Cl = NaCl + H2O + NH2Cl =>
NaOCl + NH4Cl = NaCl + H2O + NH2Cl
KClO3 = KClO2 + O3 =>
3 KClO3 = 3 KClO2 + O3
KBr + H2SO4 = HBr + KHSO4 =>
KBr + H2SO4 = HBr + KHSO4
Na2B4O7 + C = B + CO2 + Na2O =>
Na2B4O7 + 3 C = 4 B + 3 CO2 + Na2O
Na2(SO3) + HC2H3O2 = H2(SO3) + NaC2H3O2 =>
Na2(SO3) + 2 HC2H3O2 = H2(SO3) + 2 NaC2H3O2
Fe2O3(s) + CO(g) = FeO(s) + CO2(g) =>
Fe2O3(s) + CO(g) = 2 FeO(s) + CO2(g)
H2O = (H2O)3 =>
3 H2O = (H2O)3
HNO3 + Ca2O = CaNO3 + H2O =>
2 HNO3 + Ca2O = 2 CaNO3 + H2O
C6H5C2H5 + Cl2 = C6H5C2H4Cl + HCl =>
C6H5C2H5 + Cl2 = C6H5C2H4Cl + HCl
NH4 + Cl = NH3 + HCl =>
NH4 + Cl = NH3 + HCl
Sb2S3 + (NH4)2S4 = (NH4)3[SbS3] + S =>
Sb2S3 + 3(NH4)2S4 = 2(NH4)3[SbS3] + 9 S
Mg + FeCl2 = MgCl2 + Fe =>
Mg + FeCl2 = MgCl2 + Fe
CaS + (NH4)2CO3 = CaCO3 + (NH4)2S =>
CaS + (NH4)2CO3 = CaCO3 + (NH4)2S
NaCIO + HBr = NaBr + HCIO =>
NaCIO + HBr = NaBr + HCIO
Ca3(PO4)2 + SiO2 = Si3(PO4)4 + CaO =>
2 Ca3(PO4)2 + 3 SiO2 = Si3(PO4)4 + 6 CaO
Ca + Po = CaPo4 =>
Ca + 4 Po = CaPo4
C2H2 + O2 = H2O + CO2 =>
2 C2H2 + 5 O2 = 2 H2O + 4 CO2
(CH3)2CHOH + NaOH = (CH3)2CHONa + H2O =>
(CH3)2CHOH + NaOH = (CH3)2CHONa + H2O
Na3PO4 + NH4Cl + MgSO4 = NH4MgPO4 + NaCl + (NH4)2SO4 =>
Na3PO4 + 3 NH4Cl + MgSO4 = NH4MgPO4 + 3 NaCl + (NH4)2SO4
Cu{+2} + H2SO4 = Cu(SO4) + H{+} =>
Cu{+2} + H2SO4 = Cu(SO4) + 2 H{+}
V2O5 + HCl = V2O3 + H2O + Cl2 =>
V2O5 + 4 HCl = V2O3 + 2 H2O + 2 Cl2
TiO2H2O + NH4NO3 = TiN + H2O + NO =>
TiO2H2O + 3 NH4NO3 = TiN + 7 H2O + 5 NO
NP = PN =>
NP = PN
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
C2H4F2 + O2 = CO2 + H2O + HF =>
2 C2H4F2 + 5 O2 = 4 CO2 + 2 H2O + 4 HF
Fe3 + SO3 + H2O = FeSO4 + H =>
Fe3 + 3 SO3 + 3 H2O = 3 FeSO4 + 6 H
SrCl2 + (NH4)2CO3 = ClNH4 + CO3Sr =>
SrCl2 + (NH4)2CO3 = 2 ClNH4 + CO3Sr
NaBr + NaBrO4 + H2SO4 = Na2SO4 + Br + H2O =>
7 NaBr + NaBrO4 + 4 H2SO4 = 4 Na2SO4 + 8 Br + 4 H2O
Zn + Cr2O7 + H{+} = Zn{2+} + Cr{2+} + H2O =>
5 Zn + Cr2O7 + 14 H{+} = 5 Zn{2+} + 2 Cr{2+} + 7 H2O
CF4 + HF = HCF4{+} + F{-} =>
CF4 + HF = HCF4{+} + F{-}
C6H6 + CH3Cl = HCl + C6H5CH3 =>
C6H6 + CH3Cl = HCl + C6H5CH3
Pb(No3)4 + Agl = (No3)Agl + Pb =>
Pb(No3)4 + 4 Agl = 4(No3)Agl + Pb
NaBr + C6H14 + I2 = NaI2 + CBr4 + H =>
24 NaBr + C6H14 + 24 I2 = 24 NaI2 + 6 CBr4 + 14 H
| 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 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/09/25
Équations équilibrées sur02/08/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
