| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 H2 + O2 = 2 H2O
Cu2(OH)2CO3 + CH3COOH = Cu(CH3COO)2 + H2O + CO2 =>
Cu2(OH)2CO3 + 4 CH3COOH = 2 Cu(CH3COO)2 + 3 H2O + CO2
Zn(SO4) + BaS = ZnS + Ba(SO4) =>
Zn(SO4) + BaS = ZnS + Ba(SO4)
FeBr2 + Cl2 = FeCl3 + Br3 =>
6 FeBr2 + 9 Cl2 = 6 FeCl3 + 4 Br3
Co(NO3)2 + K2CO3 = CoCO3 + KNO3 =>
Co(NO3)2 + K2CO3 = CoCO3 + 2 KNO3
C3H7BrHCl = C3H7ClHBr =>
C3H7BrHCl = C3H7ClHBr
HCl + As2O3 + NaNO3 + H2O = NO + H3AsO4 + NaCl =>
4 HCl + 3 As2O3 + 4 NaNO3 + 7 H2O = 4 NO + 6 H3AsO4 + 4 NaCl
BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl
Co2 + (BrO) = Co(BrO)2 =>
Co2 + 4(BrO) = 2 Co(BrO)2
NH04OH + H03PO4 = (NH4)3PO4 + H2O =>
3 NH04OH + H03PO4 = (NH4)3PO4 + 3 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
CH4C2H6 + O2 = CO2 + H2O =>
2 CH4C2H6 + 11 O2 = 6 CO2 + 10 H2O
Mg2 + Ag2(CO3) = Ag2 + Mg2(CO3) =>
Mg2 + Ag2(CO3) = Ag2 + Mg2(CO3)
Fe + BaSO4 = FeSO4 + Ba =>
Fe + BaSO4 = FeSO4 + Ba
HNO3 + BaSO4 = H2SO4 + Ba(NO3)2 =>
2 HNO3 + BaSO4 = H2SO4 + Ba(NO3)2
Na2B4O7 + HCl + H2O = H3BO3 + NaCl =>
Na2B4O7 + 2 HCl + 5 H2O = 4 H3BO3 + 2 NaCl
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Cr(NO3)3 + Na2S = NaNO3 + Cr2S3 =>
2 Cr(NO3)3 + 3 Na2S = 6 NaNO3 + Cr2S3
Fe + HCl(konc) = FeCl3 + H2 =>
2 Fe + 6 HCl(konc) = 2 FeCl3 + 3 H2
FeSO4*7H2O = FeSO4 + H2O =>
FeSO4*7H2O = FeSO4 + 7 H2O
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
CDCl2 + NH4OH = [CD(NH3)4]Cl2 + H2O =>
CDCl2 + 4 NH4OH = [CD(NH3)4]Cl2 + 4 H2O
As + HNO3 + H2 = H3AsO4 + NO =>
2 As + 4 HNO3 + H2 = 2 H3AsO4 + 4 NO
HCl(aq) + Mg(OH)2(aq) = MgCl2(aq) + H2O(l) =>
2 HCl(aq) + Mg(OH)2(aq) = MgCl2(aq) + 2 H2O(l)
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
H7 + O6 = H2O =>
12 H7 + 7 O6 = 42 H2O
Al + Mn2O3 = AlO3 + Mn2 =>
Al + Mn2O3 = AlO3 + Mn2
HIFeCl3 = FeCl2HClI =>
HIFeCl3 = FeCl2HClI
Li + HCI = LiCI + H2 =>
2 Li + 2 HCI = 2 LiCI + H2
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
NaOH + FeN = NaN + FeOH =>
NaOH + FeN = NaN + FeOH
(HCOO)2Mg + H2SO4 = CO + H2O + MgSO4 =>
(HCOO)2Mg + H2SO4 = 2 CO + 2 H2O + MgSO4
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
Fe{3+} + (SO3){2-} = Fe2(SO3)3 =>
2 Fe{3+} + 3(SO3){2-} = Fe2(SO3)3
AlCl3 + NH4OH = Al(OH)3 + NH4Cl =>
AlCl3 + 3 NH4OH = Al(OH)3 + 3 NH4Cl
AgNO3(aq) + H2O(aq) = HNO3(aq) + Ag2O(s) =>
2 AgNO3(aq) + H2O(aq) = 2 HNO3(aq) + Ag2O(s)
H2SO4(aq) + NaOH(s) = H2O(l) + Na2SO4 =>
H2SO4(aq) + 2 NaOH(s) = 2 H2O(l) + Na2SO4
NH4OH = NH3 + H2O =>
NH4OH = NH3 + H2O
AlCl3 + NH4OH = Al(OH)3 + NH4Cl =>
AlCl3 + 3 NH4OH = Al(OH)3 + 3 NH4Cl
Pb(NO3)2 + K2Cr2O7 = K(NO3)2 + Pb2Cr2O7 =>
2 Pb(NO3)2 + K2Cr2O7 = 2 K(NO3)2 + Pb2Cr2O7
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Na2CO3 + AgNO3 = Na2CO3AgNO3 =>
Na2CO3 + AgNO3 = Na2CO3AgNO3
Fe(NO3)3 + Na2SO4 = Fe2(SO4)3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2SO4 = Fe2(SO4)3 + 6 NaNO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K2MnO4 + Na2SO3 + HCl = KCl + MnCl2 + Na2SO4 + H2O =>
K2MnO4 + 2 Na2SO3 + 4 HCl = 2 KCl + MnCl2 + 2 Na2SO4 + 2 H2O
H2AsO4 + H2S = S + As2S3 + H2O =>
2 H2AsO4 + 6 H2S = 3 S + As2S3 + 8 H2O
C9H12ClNO2 + NaOH = C9H11NO2 + NaCl + H2O =>
C9H12ClNO2 + NaOH = C9H11NO2 + NaCl + H2O
Cr2O72{-} + H{+} + e = Cr(OH)3 + H2O =>
Cr2O72{-} + 138 H{+} + 137e = 2 Cr(OH)3 + 66 H2O
| 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 sur01/11/25
Équations équilibrées sur02/10/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
