| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 HBrO + Pb(OH)2 = Pb(BrO)2 + 2 H2O
NH4MgPO4 = Mg2P2O7 + NH3 + H2O =>
2 NH4MgPO4 = Mg2P2O7 + 2 NH3 + H2O
ClH = Cl2 + H2 =>
2 ClH = Cl2 + H2
C3H12(g) + O2(g) = CO2(g) + H2O(g) =>
C3H12(g) + 6 O2(g) = 3 CO2(g) + 6 H2O(g)
Zn(s) + CuO(s) = ZnO(s) + Cu(l) =>
Zn(s) + CuO(s) = ZnO(s) + Cu(l)
BaCl2 + CaCO3 = BaCO3 + CaCl2 =>
BaCl2 + CaCO3 = BaCO3 + CaCl2
K + SO3 = K2SO3 =>
2 K + SO3 = K2SO3
HBr + Fe2 = Fe2Br + H =>
HBr + Fe2 = Fe2Br + H
CH3CH2Br + C6H6 = C12H18 + Br =>
6 CH3CH2Br + 4 C6H6 = 3 C12H18 + 6 Br
CCl3CHO + C6H5NH2 + KOH = C6H5CN + KCl + H2O =>
CCl3CHO + 2 C6H5NH2 + 3 KOH = 2 C6H5CN + 3 KCl + 4 H2O
MnO + CO2 = MnO2 + CO =>
MnO + CO2 = MnO2 + CO
Zn(NO3)2 + C6H8O7 = ZnO + CO2 + H2O + NO2 =>
9 Zn(NO3)2 + C6H8O7 = 9 ZnO + 6 CO2 + 4 H2O + 18 NO2
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
Zn + Mg3N2 = ZnN + Mg =>
2 Zn + Mg3N2 = 2 ZnN + 3 Mg
CuCl2 + Na2C2O4 = CuC2O4 + NaCl =>
CuCl2 + Na2C2O4 = CuC2O4 + 2 NaCl
Fe + H2O + O2 = Fe(OH)2 =>
2 Fe + 2 H2O + O2 = 2 Fe(OH)2
BiO3 + C = Bi + CO =>
BiO3 + 3 C = Bi + 3 CO
AgNO3 + Zn + NaOH + H2O = Ag + NH3 + Na2[Zn(OH)]4 =>
2 AgNO3 + 36 Zn + 18 NaOH + 12 H2O = 2 Ag + 2 NH3 + 9 Na2[Zn(OH)]4
Co3O4 + H2 = Co + H2O =>
Co3O4 + 4 H2 = 3 Co + 4 H2O
NaOH(s) + CO2 = Na2CO3 + H2O =>
2 NaOH(s) + CO2 = Na2CO3 + H2O
SbCl5 + NaI = NaCl + I2 + SbCl3 =>
SbCl5 + 2 NaI = 2 NaCl + I2 + SbCl3
PbSO4 + OH = Pb(OH)4 + SO4 =>
PbSO4 + 4 OH = Pb(OH)4 + SO4
Fe + Ba(OH)2 = Fe(OH)3 + Ba =>
2 Fe + 3 Ba(OH)2 = 2 Fe(OH)3 + 3 Ba
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Y + H2 = YH3 =>
2 Y + 3 H2 = 2 YH3
HCN + CH3CH2CHO = C4H7NO =>
HCN + CH3CH2CHO = C4H7NO
C18H34O2 + H2 = C18H36O2 =>
C18H34O2 + H2 = C18H36O2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
LiOH = Li + OH =>
LiOH = Li + OH
Ca + S4 = CaS =>
4 Ca + S4 = 4 CaS
K2CO3 + HNO3 = KNO3 + H2O + CO2 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2
(C2H5NH3)HCO3 = C2H5NH2 + CO2 + H2O =>
(C2H5NH3)HCO3 = C2H5NH2 + CO2 + H2O
NaCl(aq) + Ag2SO4(s) = Na2SO4(s) + AgCl(aq) =>
2 NaCl(aq) + Ag2SO4(s) = Na2SO4(s) + 2 AgCl(aq)
NiO + Fe2O3 = Ni2O5 + FeO =>
2 NiO + 3 Fe2O3 = Ni2O5 + 6 FeO
CaCl2 + KNO3 = Ca(NO3)2 + KCl =>
CaCl2 + 2 KNO3 = Ca(NO3)2 + 2 KCl
Br2 + Na2S = NaBr + S =>
Br2 + Na2S = 2 NaBr + S
Na(e) + Cl(e) = NaCl =>
Na(e) + Cl(e) = NaCl
C3H6 + H2O2 = C3H8O2 =>
C3H6 + H2O2 = C3H8O2
CH3CH2Br + NH3 = CH3CH2NH2 + NH4Br =>
CH3CH2Br + 2 NH3 = CH3CH2NH2 + NH4Br
S4 + F2 = SF6 =>
S4 + 12 F2 = 4 SF6
C21H30O2 + O2 = CO2 + H2O =>
2 C21H30O2 + 55 O2 = 42 CO2 + 30 H2O
PbSO4 + H2SO4 = Pb(HSO4)2 =>
PbSO4 + H2SO4 = Pb(HSO4)2
Ti + NaOH + H2O = Ti2NaO4 + H2 =>
4 Ti + 2 NaOH + 6 H2O = 2 Ti2NaO4 + 7 H2
AgNO3(aq) + NH4Cl = AgCl + NH4NO3 =>
AgNO3(aq) + NH4Cl = AgCl + NH4NO3
Al(s) + Pb(NO3)2 = Pb + Al(NO3)3 =>
2 Al(s) + 3 Pb(NO3)2 = 3 Pb + 2 Al(NO3)3
CrPO4 + NaOH = Na3PO4 + CrO + O2 + H2O =>
4 CrPO4 + 12 NaOH = 4 Na3PO4 + 4 CrO + O2 + 6 H2O
Os + F = OsF8 =>
Os + 8 F = OsF8
Al + NaOH + Fe2(SO4)3 = FeSO4 + H2SO4 + Na3AlO3 =>
2 Al + 6 NaOH + 3 Fe2(SO4)3 = 6 FeSO4 + 3 H2SO4 + 2 Na3AlO3
KClO3 + Al = KCl + Al2O3 =>
KClO3 + 2 Al = KCl + Al2O3
| 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 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/27/24
Équations équilibrées sur11/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
