| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2(SO4) + Ca(CO3) = Na2(CO3) + Ca(SO4)
H3AsO4 = As2O5 + water =>
2 H3AsO4 = As2O5 + 3 H2O
HgS + NaOH = Hg(OH) + NaS =>
HgS + NaOH = Hg(OH) + NaS
KOH + H3PO4 = KPO4 + OH + H =>
KOH + H3PO4 = KPO4 + OH + 3 H
K2Cr2O7 + C2H5OH + H2SO4 = K2SO4 + Cr2SO4 + CH3CHO + H2O =>
K2Cr2O7 + 5 C2H5OH + 2 H2SO4 = K2SO4 + Cr2SO4 + 5 CH3CHO + 7 H2O
*2P + Cl2 = PCl3 =>
*2P + 3 Cl2 = 2 PCl3
S2O8{-2} + C2H3Cl + H2O = CO2 + Cl{-} + H{+} + HSO4{-3} =>
5 S2O8{-2} + 3 C2H3Cl + 12 H2O = 6 CO2 + 3 Cl{-} + 23 H{+} + 10 HSO4{-3}
CaC2 + H2O = Ca(OH0)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH0)2 + C2H2
Br + LiF = LiBr2 + F =>
2 Br + LiF = LiBr2 + F
Fe + H3PO4 = FePO4 + H2 =>
2 Fe + 2 H3PO4 = 2 FePO4 + 3 H2
(NH4)2CO3 + Fe(NO3)2 = FeCO3 + NH4NO3 =>
(NH4)2CO3 + Fe(NO3)2 = FeCO3 + 2 NH4NO3
CH2CH2 + KMnO4 + H2SO4 = CO2 + H2O + MnSO4 + K2SO4 =>
5 CH2CH2 + 12 KMnO4 + 18 H2SO4 = 10 CO2 + 28 H2O + 12 MnSO4 + 6 K2SO4
Zn3N2 = Zn + N2 =>
Zn3N2 = 3 Zn + N2
H2CO3 + Zn(OH)2 = HOH + ZnCO3 =>
H2CO3 + Zn(OH)2 = 2 HOH + ZnCO3
Cs + H2O = CsOH + H2 =>
2 Cs + 2 H2O = 2 CsOH + H2
CH3OH + H2 = CH4 + HOH =>
CH3OH + H2 = CH4 + HOH
(NH4)3PO4 + CaCl2 = Ca3(PO4)2 + NH4Cl =>
2(NH4)3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NH4Cl
NHNO = N + HO =>
NHNO = 2 N + HO
Zn(s) + H2(SO4)(aq) = Zn(SO4)(aq) + H2(g) =>
Zn(s) + H2(SO4)(aq) = Zn(SO4)(aq) + H2(g)
CuCO3 + Ba(OH)2 = BaCO3 + Cu(OH)2 =>
CuCO3 + Ba(OH)2 = BaCO3 + Cu(OH)2
Pb(CH3COO)2 + Zn = Zn(O2CCH3)2 + Pb =>
Pb(CH3COO)2 + Zn = Zn(O2CCH3)2 + Pb
Cu2O + HNO3 = NO2 + Cu(NO3)2 + H2O =>
Cu2O + 6 HNO3 = 2 NO2 + 2 Cu(NO3)2 + 3 H2O
Zn + Cu = Zn2Cu2 =>
2 Zn + 2 Cu = Zn2Cu2
Ga + N2 = GaN =>
2 Ga + N2 = 2 GaN
CaCa + O2 = CaO =>
CaCa + O2 = 2 CaO
K2S2O8 + MnCl2 + H2O = KMnO4 + H2SO4 + K2SO4 + KCl =>
5 K2S2O8 + 2 MnCl2 + 8 H2O = 2 KMnO4 + 8 H2SO4 + 2 K2SO4 + 4 KCl
NaI + O2 = Na2O2 + I2 =>
2 NaI + O2 = Na2O2 + I2
NaHCO3 + C7H5O4Cl = C7H5O2Cl + NaCl + CO2 + H2O =>
NaHCO3 + 7 C7H5O4Cl = 6 C7H5O2Cl + NaCl + 8 CO2 + 3 H2O
H2O + K2CO3 = KOH + CO2 =>
H2O + K2CO3 = 2 KOH + CO2
Mg3Al2Si8O24H2 + H2O + CO2 = Al + Mg + H4SiO4 + HCO3 =>
Mg3Al2Si8O24H2 + 22 H2O + 14 CO2 = 2 Al + 3 Mg + 8 H4SiO4 + 14 HCO3
Ni(NH3)4 + HCl = NiCl2 + NH3 + H =>
Ni(NH3)4 + 2 HCl = NiCl2 + 4 NH3 + 2 H
K2SiO3H2CO3 = K2CO3H2SiO3 =>
K2SiO3H2CO3 = K2CO3H2SiO3
Ag + C2H4O = Ag2O + C2H4 =>
2 Ag + C2H4O = Ag2O + C2H4
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2 =>
Pb3O4 + 2 HNO3 = Pb(NO3)2 + 2 PbO2 + H2
CrO3 + HCl + C2H6O = Cr5(OH)6Cl9 + CO2 + H2O =>
20 CrO3 + 36 HCl + 5 C2H6O = 4 Cr5(OH)6Cl9 + 10 CO2 + 21 H2O
Pb(NO3)2Na = PbNa(NO3)2 =>
Pb(NO3)2Na = PbNa(NO3)2
C6H5NH2 + CH3OH + C2H5OH = C9H13NH2 + OH =>
C6H5NH2 + CH3OH + C2H5OH = C9H13NH2 + 2 OH
BiCl2 + Zn = ZnCl2 + Bi =>
BiCl2 + Zn = ZnCl2 + Bi
(NH4)2HPO4 + CaCO3 = NH3 + H2O + CO2 + CaHPO4 =>
(NH4)2HPO4 + CaCO3 = 2 NH3 + H2O + CO2 + CaHPO4
MgB2 + H2SO4 = MgSO4 + HB =>
MgB2 + H2SO4 = MgSO4 + 2 HB
AgNO3(aq) + (NH4)3PO4(aq) = NH4NO3 + Ag3PO4 =>
3 AgNO3(aq) + (NH4)3PO4(aq) = 3 NH4NO3 + Ag3PO4
CaSO4 + NH4HCO3 + NH3 = (NH4)2SO4 + CaCO3 =>
CaSO4 + NH4HCO3 + NH3 = (NH4)2SO4 + CaCO3
Sn + HI = SnI2 + H2 =>
Sn + 2 HI = SnI2 + H2
KMnO4 + FeSO4 + HSO4 = MnSO4 + Fe2(SO4)3 + K2(SO4)1 + H2O =>
2 KMnO4 + 26 FeSO4 + 16 HSO4 = 2 MnSO4 + 13 Fe2(SO4)3 + K2(SO4)1 + 8 H2O
CH3CH2OH + C4H8 = C5H12O =>
4 CH3CH2OH + 3 C4H8 = 4 C5H12O
Fr + O = Fr2O =>
2 Fr + O = Fr2O
MgSO4*6H2O = MgSO4*H2O + H2O =>
MgSO4*6H2O = MgSO4*H2O + 5 H2O
C6H5CH3 + MnO2 + H2SO4 = C6H5CO + MnSO4 + H2O =>
2 C6H5CH3 + 5 MnO2 + 5 H2SO4 = 2 C6H5CO + 5 MnSO4 + 8 H2O
NH42CO3 + ZnSO4 = NH42SO4 + Zn(CO3) =>
NH42CO3 + ZnSO4 = NH42SO4 + Zn(CO3)
FeS + HNO3 = Fe(NO3)2 + H2S =>
FeS + 2 HNO3 = Fe(NO3)2 + H2S
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/21/24
Équations équilibrées sur01/20/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
