| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C3H7COOHKOH = C3H7COOKH2O =>
C3H7COOHKOH = C3H7COOKH2O
FeS + HCl = FeCl2 + H2 + S =>
FeS + 2 HCl = FeCl2 + H2 + S
Al(OH)3 + C2H4O2 = HOAl(C2H3O2)2 + H2O =>
Al(OH)3 + 2 C2H4O2 = HOAl(C2H3O2)2 + 2 H2O
NaC7H5O2 + H2O = HC7H5O2 + NaOH =>
NaC7H5O2 + H2O = HC7H5O2 + NaOH
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
ZnCl2 + H3PO4 = Zn3(PO4)2 + HCl =>
3 ZnCl2 + 2 H3PO4 = Zn3(PO4)2 + 6 HCl
C4H5Cl + H2 = C2H4 + HCl =>
C4H5Cl + 2 H2 = 2 C2H4 + HCl
C11H22 + O2 = CO2 + H2O =>
2 C11H22 + 33 O2 = 22 CO2 + 22 H2O
Co + HNO3 = CoNO3 + NO + H2O =>
3 Co + 4 HNO3 = 3 CoNO3 + NO + 2 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Li + CO2 + UO2 = Li2CO3 + U =>
4 Li + 2 CO2 + UO2 = 2 Li2CO3 + U
Cu + AlCl3 = Cl3 + CuAl =>
Cu + AlCl3 = Cl3 + CuAl
ZnSO3 + KOH = Zn(OH)2 + K2SO3 =>
ZnSO3 + 2 KOH = Zn(OH)2 + K2SO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
KPO4 + Na3OH = KOH + Na3PO4 =>
KPO4 + Na3OH = KOH + Na3PO4
Fe + H2O = Fe3O2 + H2 =>
3 Fe + 2 H2O = Fe3O2 + 2 H2
NaC6H5COOH + HCl = C6H5COOH + NaCl + H2 =>
2 NaC6H5COOH + 2 HCl = 2 C6H5COOH + 2 NaCl + H2
H2O2 + C3H6O = C6H12O4 + H2O =>
2 H2O2 + 2 C3H6O = C6H12O4 + 2 H2O
CuSO4 + BaCl2 = BaSO4 + CuCl2 =>
CuSO4 + BaCl2 = BaSO4 + CuCl2
CuSO3Fe = FeSO3Cu =>
CuSO3Fe = FeSO3Cu
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
NH4 + H2O2 = N2 + H2O =>
2 NH4 + 4 H2O2 = N2 + 8 H2O
Pb(CN)2 + H2O = PbO + H2(CN)2 =>
Pb(CN)2 + H2O = PbO + H2(CN)2
Ni(OH)2 + HAsO3 = Ni(AsO3)2 + H2O =>
Ni(OH)2 + 2 HAsO3 = Ni(AsO3)2 + 2 H2O
KMnO4 + H2C2O4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 10 CO2 + 8 H2O
NaClO4 + NaI + H2SO4 = NaCl + I2 + H2O + Na2SO4 =>
NaClO4 + 8 NaI + 4 H2SO4 = NaCl + 4 I2 + 4 H2O + 4 Na2SO4
FeBr3 + K3PO4 = FePO4 + KBr =>
FeBr3 + K3PO4 = FePO4 + 3 KBr
**C4H10 + O2 = H2O + CO2 =>
2**C4H10 + 13 O2 = 10 H2O + 8 CO2
Na + O2 = NaO2 =>
Na + O2 = NaO2
Mn(SO4) + KOH = Mn(OH)2 + K2(SO4) =>
Mn(SO4) + 2 KOH = Mn(OH)2 + K2(SO4)
C8H8 + Fe = FeC8H8 =>
C8H8 + Fe = FeC8H8
S8 + F3 = SF4 =>
3 S8 + 32 F3 = 24 SF4
H2SO4 + Cu0 = CuSO4 + H02 =>
H2SO4 + Cu0 = CuSO4 + H02
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2S + Sn(OH)2 = Sn(HS)2 + H2O =>
2 H2S + Sn(OH)2 = Sn(HS)2 + 2 H2O
F2 + NH3 = NF + HF =>
2 F2 + NH3 = NF + 3 HF
Rb2SO4 + BaCl2 = BaSO4 + RbCl =>
Rb2SO4 + BaCl2 = BaSO4 + 2 RbCl
C6H14 + KMnO4 + NaHCO3 = C6H14(OH)2 + MnO2 + KOH + NaCO3 =>
C6H14 + 2 KMnO4 + 4 NaHCO3 = C6H14(OH)2 + 2 MnO2 + 2 KOH + 4 NaCO3
KIFeCl3 = KCl3IFe =>
KIFeCl3 = KCl3IFe
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
J2 + P + H2O = H3PO4 + HJ =>
5 J2 + 2 P + 8 H2O = 2 H3PO4 + 10 HJ
H2SO3BaO = BaSO3H2O =>
H2SO3BaO = BaSO3H2O
Br2 + O2 = Br3O2 =>
3 Br2 + 2 O2 = 2 Br3O2
Zn(OH)2 + OH{-} = ZnO2{2-} + H2O =>
Zn(OH)2 + 2 OH{-} = ZnO2{2-} + 2 H2O
Cr = Cr207 =>
207 Cr = Cr207
Al + RbNO3 + RbOH + H2O = RbAlO2 + NH3 =>
8 Al + 3 RbNO3 + 5 RbOH + 2 H2O = 8 RbAlO2 + 3 NH3
CaCl2 + SrO2H2 = CaO2H2 + SrCl2 =>
CaCl2 + SrO2H2 = CaO2H2 + SrCl2
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
CO2 + H2O + HF = C6H5F + O2 =>
6 CO2 + 2 H2O + HF = C6H5F + 7 O2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/19/24
Équations équilibrées sur12/19/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
