| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3COOH + NH3 = CH3CONH2 + H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
NaBr03 + Cl2 + NaOH = NaBrO4 + NaCl + H2O =>
NaBr03 + 11 Cl2 + 24 NaOH = 3 NaBrO4 + 22 NaCl + 12 H2O
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
Pb(NO3)2 + Na3PO4 = PbPO4 + Na3(NO3)2 =>
Pb(NO3)2 + Na3PO4 = PbPO4 + Na3(NO3)2
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
NH3 + CH3COOH = NH4 + CH3COO =>
NH3 + CH3COOH = NH4 + CH3COO
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
P4O4 + NaOH + H2O = PH3 + NaH2PO4 =>
2 P4O4 + 5 NaOH + 7 H2O = 3 PH3 + 5 NaH2PO4
MgCl2 + H2O + CO2 = MgCO3 + Cl2H2 =>
MgCl2 + H2O + CO2 = MgCO3 + Cl2H2
Na2C2O4 + KMnO4 + H2SO4 = K2SO4 + Na2SO4 + H2O + Mn + CO2 =>
7 Na2C2O4 + 2 KMnO4 + 8 H2SO4 = K2SO4 + 7 Na2SO4 + 8 H2O + 2 Mn + 14 CO2
CH4 + NH3 = HCN + H2 =>
CH4 + NH3 = HCN + 3 H2
NO + KMnO4 = KNO3 + MnO2 =>
NO + KMnO4 = KNO3 + MnO2
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
C2H4 = C2H2H2 =>
C2H4 = C2H2H2
Sn + Br2 = SnBr4 =>
Sn + 2 Br2 = SnBr4
H2SeO4 + SO2 + H2O = Se + H2SO4 =>
H2SeO4 + 3 SO2 + 2 H2O = Se + 3 H2SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2(C2O4) + LiOH = Li2(C2O4) + H2O =>
H2(C2O4) + 2 LiOH = Li2(C2O4) + 2 H2O
(a)C6H6(l) + (b)O2(g) = (c)CO2(g) + (d)H2O(l) =>
2(a)C6H6(l) + 15(b)O2(g) = 12(c)CO2(g) + 6(d)H2O(l)
H2CO3(s) = CO2(aq) + H2O =>
H2CO3(s) = CO2(aq) + H2O
KCN + H2SO4 = K2SO4 + HCN =>
2 KCN + H2SO4 = K2SO4 + 2 HCN
BaO + Cl2 = BaOCl =>
2 BaO + Cl2 = 2 BaOCl
Co(OH)4 + H2SO4 = Co(SO4)2 + H2O =>
Co(OH)4 + 2 H2SO4 = Co(SO4)2 + 4 H2O
Fe2 + Cl4 = FeCl8 =>
Fe2 + 4 Cl4 = 2 FeCl8
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CO + NO2 = CO2 + NO =>
CO + NO2 = CO2 + NO
(NH4)2PtCl6(s) = NH4Cl(s) + Pt(s) + Cl2(g) =>
(NH4)2PtCl6(s) = 2 NH4Cl(s) + Pt(s) + 2 Cl2(g)
H2S + KClO4 = KCl + SO2 + H2O =>
4 H2S + 3 KClO4 = 3 KCl + 4 SO2 + 4 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
NaC2H3O2 + NH4NO3 = C2H3O2NH4 + NaNO3 =>
NaC2H3O2 + NH4NO3 = C2H3O2NH4 + NaNO3
Ni(NH3)6 + HCl = Ni + NH4Cl =>
Ni(NH3)6 + 6 HCl = Ni + 6 NH4Cl
(NH4)2CO3 + Cu(ClO4)2 = NH4ClO4 + CuCO3 =>
(NH4)2CO3 + Cu(ClO4)2 = 2 NH4ClO4 + CuCO3
CCl3COOH + HCl = C2Cl4O + H2O =>
CCl3COOH + HCl = C2Cl4O + H2O
Al2(CO3)3 + HOH = Al(OH)3 + H2CO3 =>
Al2(CO3)3 + 6 HOH = 2 Al(OH)3 + 3 H2CO3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
C24H30N3O + O2 = CO2 + H2O + NO2 =>
C24H30N3O + 34 O2 = 24 CO2 + 15 H2O + 3 NO2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Mn3(PO3)2 + KCl = K3(PO3) + MnCl2 =>
Mn3(PO3)2 + 6 KCl = 2 K3(PO3) + 3 MnCl2
Ba(s) + O2(g) = BaO(s) =>
2 Ba(s) + O2(g) = 2 BaO(s)
CH5N + C10H11BrO = C11H15NO + HBr =>
CH5N + C10H11BrO = C11H15NO + HBr
NH4CN + H2O = NH4OH + HCN =>
NH4CN + H2O = NH4OH + HCN
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
CH3CH2OH(g) + CH3COOH(g) = CH3CHOOCH2CH3(g) + H2O =>
5 CH3CH2OH(g) + 3 CH3COOH(g) = 4 CH3CHOOCH2CH3(g) + 3 H2O
C14H19N3O15P2R2 + C3H9O6P = C9H14N3O8P + C8H14O13P2R2 =>
C14H19N3O15P2R2 + C3H9O6P = C9H14N3O8P + C8H14O13P2R2
(MgOH)2CO3 + NH4Cl = NH4HCO3 + H2O + NH3 + MgCl2 =>
(MgOH)2CO3 + 4 NH4Cl = NH4HCO3 + 2 H2O + 3 NH3 + 2 MgCl2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/01/25
Équations équilibrées sur01/31/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
