| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Zr2 + 8 Pt = 2 Zr3Pt4
HCl + Cu = H + CuCl =>
HCl + Cu = H + CuCl
(NH4)2ReNOCl5 + C16H36ClN = (C16H36N)2ReNOCl5 + NH4Cl =>
(NH4)2ReNOCl5 + 2 C16H36ClN = (C16H36N)2ReNOCl5 + 2 NH4Cl
C3H6 + O2 = C6 + H2O =>
2 C3H6 + 3 O2 = C6 + 6 H2O
FeCl3 + C7H6O3 = Fe(OH)2 + C7H4OCl3 =>
FeCl3 + C7H6O3 = Fe(OH)2 + C7H4OCl3
Al2(SO4)3 + Ba(HCO3)2 = Al(HCO3)3 + BaSO4 =>
Al2(SO4)3 + 3 Ba(HCO3)2 = 2 Al(HCO3)3 + 3 BaSO4
K2CrO4H2O + HCl = K2Cr2O7H2O + KCl + H2O =>
2 K2CrO4H2O + 2 HCl = K2Cr2O7H2O + 2 KCl + 2 H2O
Ca3P2 + O2 = CaO + PO =>
2 Ca3P2 + 5 O2 = 6 CaO + 4 PO
Co(NO3)2 + C6H8O7 = CoO + N2 + H2O + CO2 =>
9 Co(NO3)2 + 5 C6H8O7 = 9 CoO + 9 N2 + 20 H2O + 30 CO2
H3BO3 + O2 = H2O + BO2 =>
4 H3BO3 + O2 = 6 H2O + 4 BO2
NO2NaO = NaNO3 =>
NO2NaO = NaNO3
Ca3P2 + O2 = CaO + P =>
2 Ca3P2 + 3 O2 = 6 CaO + 4 P
Ca3P2 + O2 = CaO + P4 =>
2 Ca3P2 + 3 O2 = 6 CaO + P4
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
SiO2Mg = MgO2Si =>
SiO2Mg = MgO2Si
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
Mg + HO = MgO + H =>
Mg + HO = MgO + H
N4O10 = N2O4 + O4 =>
2 N4O10 = 4 N2O4 + O4
MgBr2 + K2CO3 = MgCO3 + KBr =>
MgBr2 + K2CO3 = MgCO3 + 2 KBr
FeSO4 + H3PO4 + NaOH = NaFePO4 + NaHSO4 + H2O =>
FeSO4 + H3PO4 + 2 NaOH = NaFePO4 + NaHSO4 + 2 H2O
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
NH3 + KMnO4 = N2 + KOH + MnO2 + H2O =>
2 NH3 + 2 KMnO4 = N2 + 2 KOH + 2 MnO2 + 2 H2O
NiCO3 + H2SO4 = NiSO4 + CO2 + H2O =>
NiCO3 + H2SO4 = NiSO4 + CO2 + H2O
H2C2O4 = CO + CO2 + H2O =>
H2C2O4 = CO + CO2 + H2O
PbC2O4 = Pb + C2 + O4 =>
PbC2O4 = Pb + C2 + O4
H2O + OH{-} + Al = H2 + Al(OH)4{-} =>
6 H2O + 2 OH{-} + 2 Al = 3 H2 + 2 Al(OH)4{-}
Fe{2}O{3} + CO = Fe + CO{2} =>
Fe{2}O{3} + CO = Fe + CO{2}
FeNO3 + Na2S = Fe2S3 + Na3NO3 =>
2 FeNO3 + 3 Na2S = Fe2S3 + 2 Na3NO3
KMnO4 + Mg = MnO2 + KO + MgO =>
KMnO4 + Mg = MnO2 + KO + MgO
Fe(aq) + SCN(aq) = FeSCN(aq) =>
Fe(aq) + SCN(aq) = FeSCN(aq)
SO3 + H2(CrO4) = Cr2(SO4) + H2O + O2 =>
2 SO3 + 4 H2(CrO4) = 2 Cr2(SO4) + 4 H2O + 5 O2
C3H8O3 + H2 = C4H8O + H2O =>
4 C3H8O3 + 5 H2 = 3 C4H8O + 9 H2O
MnO4{-} + Zn + H2O = Zn{2+} + MnO2 + OH{-} =>
2 MnO4{-} + 3 Zn + 4 H2O = 3 Zn{2+} + 2 MnO2 + 8 OH{-}
HCl + K2SO3 = KCl + H2SO3 =>
2 HCl + K2SO3 = 2 KCl + H2SO3
C2H5OH + H3NO3S = (CH3)2C(OSO3H)C(O)NH2 + H2 =>
2 C2H5OH + H3NO3S = (CH3)2C(OSO3H)C(O)NH2 + 3 H2
Fe(OH)3 + P2O5 = Fe3(PO4)3 + H2O =>
6 Fe(OH)3 + 3 P2O5 = 2 Fe3(PO4)3 + 9 H2O
C4 + H2O = CO + H =>
C4 + 4 H2O = 4 CO + 8 H
MnSO4 + KClO3 + H2O = MnO2 + KCl + H2SO4 =>
3 MnSO4 + KClO3 + 3 H2O = 3 MnO2 + KCl + 3 H2SO4
HCl + Mg(OH)2 = H2O + Mg(Cl)2 =>
2 HCl + Mg(OH)2 = 2 H2O + Mg(Cl)2
Fe2(SO4)3 + K2SO4 + H2O = KFe3(OH)6(SO4)2 + H2SO4 =>
3 Fe2(SO4)3 + K2SO4 + 12 H2O = 2 KFe3(OH)6(SO4)2 + 6 H2SO4
[Co(NH3)5Cl]{2+} + NO2{-} = [Co(NH3)5(ONO)]{2+} + Cl{-} =>
[Co(NH3)5Cl]{2+} + NO2{-} = [Co(NH3)5(ONO)]{2+} + Cl{-}
Pb(NO3)2 + Na2CO3 + H2O = Pb2(OH)2CO3 + CO2 + NaNO3 =>
2 Pb(NO3)2 + 2 Na2CO3 + H2O = Pb2(OH)2CO3 + CO2 + 4 NaNO3
SnPO4 = SnPO3 + O2 =>
2 SnPO4 = 2 SnPO3 + O2
Fe3O4 + S + H2O = FeOOH + FeS2 =>
3 Fe3O4 + 2 S + 4 H2O = 8 FeOOH + FeS2
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Li2S + K3PO4 = Li3PO4 + K2S =>
3 Li2S + 2 K3PO4 = 2 Li3PO4 + 3 K2S
CH2CHCOH + H2 = CH3CH2COH =>
CH2CHCOH + H2 = CH3CH2COH
K2CrO4 + KI + H2O = Cr2O3 + I2 + KOH =>
2 K2CrO4 + 6 KI + 5 H2O = Cr2O3 + 3 I2 + 10 KOH
BaCO3 + H = Ba + H2O + CO2 =>
BaCO3 + 2 H = Ba + H2O + CO2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/11/24
Équations équilibrées sur08/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
