| Équations équilibrées la veille | Équations équilibrées le lendemain |
MgCl2 + H2O2 = Cl2O2 + MgH2
Pb3(PO4)2 + KI = K3(PO4) + PbI2 =>
Pb3(PO4)2 + 6 KI = 2 K3(PO4) + 3 PbI2
Ra + H2O = Ra(OH)2 + H2 =>
Ra + 2 H2O = Ra(OH)2 + H2
Ag2CrO4 + CH3COOH = Ag{+} + CH3COO{-} + Cr2O7{2-} + H2O =>
2 Ag2CrO4 + 2 CH3COOH = 4 Ag{+} + 2 CH3COO{-} + Cr2O7{2-} + H2O
HS + Fe(OH) = FeS + H2O =>
HS + Fe(OH) = FeS + H2O
AuBr = Au + Br2 =>
2 AuBr = 2 Au + Br2
FeS + O2 = Fe2O3 + SO3 =>
4 FeS + 9 O2 = 2 Fe2O3 + 4 SO3
Si + HF = SiF4 + H2 =>
Si + 4 HF = SiF4 + 2 H2
FeS + Fe2O3 = FeO + SO2 =>
FeS + 3 Fe2O3 = 7 FeO + SO2
NaHCO3 + Cl3COOH = Cl3COONa + H2O + CO2 =>
NaHCO3 + Cl3COOH = Cl3COONa + H2O + CO2
NH4SCN + CuSO4*5H2O = NH4SO4 + CuSCN + H2O =>
NH4SCN + CuSO4*5H2O = NH4SO4 + CuSCN + 5 H2O
Zn + SO4 = ZnSO4 =>
Zn + SO4 = ZnSO4
KMnO4 + Fe(NH4)2(SO4)2*6H2O + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + (NH4)2SO4 + H2O =>
2 KMnO4 + 10 Fe(NH4)2(SO4)2*6H2O + 8 H2SO4 = 2 MnSO4 + 5 Fe2(SO4)3 + K2SO4 + 10(NH4)2SO4 + 68 H2O
CO + NO = CO2 + N2 =>
2 CO + 2 NO = 2 CO2 + N2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Br5 = Br =>
Br5 = 5 Br
Ba(OH)2 + K2SO3 = BaSO3 + KOH =>
Ba(OH)2 + K2SO3 = BaSO3 + 2 KOH
NaI + NaMnO4 + H2SO4 = I2 + MnSO4 + NaSO4 + H2O =>
2 NaI + NaMnO4 + 4 H2SO4 = I2 + MnSO4 + 3 NaSO4 + 4 H2O
Ba3 + H3AsO4 = H2 + Ba3(AsO4)2 =>
Ba3 + 2 H3AsO4 = 3 H2 + Ba3(AsO4)2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Fe3O4 + KI + HCl = FeCl2 + KCl + I2 + H2O =>
Fe3O4 + 2 KI + 8 HCl = 3 FeCl2 + 2 KCl + I2 + 4 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Pd + O2 = Pd2O4 =>
2 Pd + 2 O2 = Pd2O4
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Pb(ClO3)2 + Na2CO3 = PbCO3 + NaClO3 =>
Pb(ClO3)2 + Na2CO3 = PbCO3 + 2 NaClO3
Fe + HCl + HNO3 = FeCl3 + H2O + NO =>
Fe + 3 HCl + HNO3 = FeCl3 + 2 H2O + NO
HBrNaOH = NaBrH2O =>
HBrNaOH = NaBrH2O
SiO2 + HCl = SiCl4 + H2O =>
SiO2 + 4 HCl = SiCl4 + 2 H2O
CuH10 + O2 = CuO + H2O =>
CuH10 + 3 O2 = CuO + 5 H2O
(NH4)3PO4 + K2CO3 = (NH4)2CO3 + K3PO4 =>
2(NH4)3PO4 + 3 K2CO3 = 3(NH4)2CO3 + 2 K3PO4
CO2 + Mg = MgO2 + C =>
CO2 + Mg = MgO2 + C
P + F2 = PF3 =>
2 P + 3 F2 = 2 PF3
LiOH + H2O2 = LiO2 + H2O =>
2 LiOH + 3 H2O2 = 2 LiO2 + 4 H2O
Hg2O(heat) = Hg + O2 =>
2 Hg2O(heat) = 4 Hg + O2
Al(s) + KOH(aq) + H2SO4(aq) + H2O = KAl(SO4)2*12H2O(s) + H2(g) =>
2 Al(s) + 2 KOH(aq) + 4 H2SO4(aq) + 22 H2O = 2 KAl(SO4)2*12H2O(s) + 3 H2(g)
MgO + Al2O3 = MgAl + O =>
2 MgO + Al2O3 = 2 MgAl + 5 O
SO3 + MgCO3 = MgSO4 + CO2 =>
SO3 + MgCO3 = MgSO4 + CO2
Pb(NO3)2 + HCl = PbCl + NO3 + H =>
Pb(NO3)2 + HCl = PbCl + 2 NO3 + H
CoC2O4 = CoO + CO2 + CO =>
CoC2O4 = CoO + CO2 + CO
Mn(ClO4)2 = O2 + MnCl2 =>
Mn(ClO4)2 = 4 O2 + MnCl2
H2F2 + Ca(OH)2 = CaF2 + H2O =>
H2F2 + Ca(OH)2 = CaF2 + 2 H2O
Cu(OH)2 + HI = H2O + CuI2 =>
Cu(OH)2 + 2 HI = 2 H2O + CuI2
LiOH + Zn = Zn(OH)2 + Li =>
2 LiOH + Zn = Zn(OH)2 + 2 Li
K2MnO4 + O2 + H2O = KMnO4 + KOH =>
4 K2MnO4 + O2 + 2 H2O = 4 KMnO4 + 4 KOH
SbCl3 + H2 = Sb + HCl =>
2 SbCl3 + 3 H2 = 2 Sb + 6 HCl
CH2 + NCl2 = CCl4 + H + N =>
CH2 + 2 NCl2 = CCl4 + 2 H + 2 N
NH4 + CH3COOH = NH4CH3COO + H2 =>
2 NH4 + 2 CH3COOH = 2 NH4CH3COO + H2
N2H4 + O2 = N2O3 + H2O =>
2 N2H4 + 5 O2 = 2 N2O3 + 4 H2O
LiBr + (NH4)2SO4 = Li2SO4 + NH4Br =>
2 LiBr + (NH4)2SO4 = Li2SO4 + 2 NH4Br
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
