| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2O + 3 NaOH = 2 NaO2 + 3 NaH
NaCl + K2CrO4 + AgNO3 = K2Cl + AgCrO4 + NaNO3 =>
NaCl + K2CrO4 + AgNO3 = K2Cl + AgCrO4 + NaNO3
PbSO3 = Pb + SO3 =>
PbSO3 = Pb + SO3
C6H5CHO + CuO = C6H5COOH + Cu =>
C6H5CHO + CuO = C6H5COOH + Cu
KCIO + KI + H2O = KCI + KOH + I2 =>
KCIO + 2 KI + H2O = KCI + 2 KOH + I2
CuSO4*5H2O(s) = CuSO4(s) + H2O(g) =>
CuSO4*5H2O(s) = CuSO4(s) + 5 H2O(g)
H4F23 = F2 + H2 =>
2 H4F23 = 23 F2 + 4 H2
KOH + ClO2 = KO3 + HCl =>
KOH + ClO2 = KO3 + HCl
Ba + H2O = BaO2 + H2 =>
Ba + 2 H2O = BaO2 + 2 H2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Eu + PCl5 + NH3 = NH4Cl + EuP8N14 + H2 =>
Eu + 8 PCl5 + 54 NH3 = 40 NH4Cl + EuP8N14 + H2
As + Ba = BaAs =>
As + Ba = BaAs
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
HP + LiHO = LiP + HOH =>
HP + LiHO = LiP + HOH
C4H4O4 + Br2 = C4H4O4Br =>
2 C4H4O4 + Br2 = 2 C4H4O4Br
Cuz + AgNO3 = Cuz(NO3)2 + Ag =>
Cuz + 2 AgNO3 = Cuz(NO3)2 + 2 Ag
Ba + N2 = Ba3N2 =>
3 Ba + N2 = Ba3N2
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + O2 =>
2 K2Cr2O7 + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 8 H2O + 3 O2
CO2 + Fe(OH)3 = Fe2(CO3)3 + H2O =>
3 CO2 + 2 Fe(OH)3 = Fe2(CO3)3 + 3 H2O
Mg + H2SO4 = SO2 + MgSO4 + H2O =>
Mg + 2 H2SO4 = SO2 + MgSO4 + 2 H2O
CH3COH + Cu(OH)2 + NaOH = CH3COONa + Cu2O + H2O =>
CH3COH + 2 Cu(OH)2 + NaOH = CH3COONa + Cu2O + 3 H2O
HI + H2SO3 = I2 + S + H2O =>
4 HI + H2SO3 = 2 I2 + S + 3 H2O
Cr(OH)3 + HCl = CrCl3 + H2O =>
Cr(OH)3 + 3 HCl = CrCl3 + 3 H2O
Zn(s) + CuSO4(ag) = ZnSO4(ag) + Cu(s) =>
Zn(s) + CuSO4(ag) = ZnSO4(ag) + Cu(s)
HI + H2SO3 = I2 + S + H2O =>
4 HI + H2SO3 = 2 I2 + S + 3 H2O
Li2SO4 + H2SO4 = LiH + SO4 =>
Li2SO4 + H2SO4 = 2 LiH + 2 SO4
HI + H2SO3 = I2 + S + H2O =>
4 HI + H2SO3 = 2 I2 + S + 3 H2O
MgCl2 + (NH4)2CO3 = MgCO3 + (NH4)2 + Cl2 =>
MgCl2 + (NH4)2CO3 = MgCO3 + (NH4)2 + Cl2
HI + H2SO3 = I2 + S + H2O =>
4 HI + H2SO3 = 2 I2 + S + 3 H2O
K + Br2 = K4Br2 =>
4 K + Br2 = K4Br2
HI + H2SO3 = I2 + S + H2O =>
4 HI + H2SO3 = 2 I2 + S + 3 H2O
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
CaF2 + Na2CO3 = CaCO3 + FNa =>
CaF2 + Na2CO3 = CaCO3 + 2 FNa
CoSO4 + KCN + H2O2 = K3[Co(CN)6] + K2SO4 + KOH =>
2 CoSO4 + 12 KCN + H2O2 = 2 K3[Co(CN)6] + 2 K2SO4 + 2 KOH
Mn(NO3)2 = MnO2 + NO2 =>
Mn(NO3)2 = MnO2 + 2 NO2
Ca(CH3COO)2 + AgNO3 = AgC2H3O2 + Ca(NO3)2 =>
Ca(CH3COO)2 + 2 AgNO3 = 2 AgC2H3O2 + Ca(NO3)2
Mg(OH)2 + (NH4)3(PO4) = Mg3(PO4)2 + NH3 + H2O =>
3 Mg(OH)2 + 2(NH4)3(PO4) = Mg3(PO4)2 + 6 NH3 + 6 H2O
KC8H5O4 + NaOH = C8H5O4 + KNaOH =>
KC8H5O4 + NaOH = C8H5O4 + KNaOH
HI + H2SO3 = I2 + S + H2O =>
4 HI + H2SO3 = 2 I2 + S + 3 H2O
C10H15NO2 + HBr + H2O = C8H12BrNO2 + CH3OH =>
C10H15NO2 + HBr + 2 H2O = C8H12BrNO2 + 2 CH3OH
(NH4)2C2O4 + Ca = (NH4)2 + CaC2O4 =>
(NH4)2C2O4 + Ca = (NH4)2 + CaC2O4
KCIO3 = KCI + O3 =>
KCIO3 = KCI + O3
V + CaO = V2O5 + Ca =>
2 V + 5 CaO = V2O5 + 5 Ca
Zn + Ag3AsO4 + KOH = AsH3 + K2ZnO2 + Ag + H2O =>
11 Zn + 2 Ag3AsO4 + 22 KOH = 2 AsH3 + 11 K2ZnO2 + 6 Ag + 8 H2O
HI + H2SO3 = I2 + S + H2O =>
4 HI + H2SO3 = 2 I2 + S + 3 H2O
BrO4{-} + SO3{2-} = Br{-} + SO4{2-} =>
BrO4{-} + 4 SO3{2-} = Br{-} + 4 SO4{2-}
H2SO3 + HI = H2S + I2 + H2O =>
H2SO3 + 6 HI = H2S + 3 I2 + 3 H2O
Cr(s) + Fe{3+}(aq) = Cr{3+}(aq) + Fe(s) =>
Cr(s) + Fe{3+}(aq) = Cr{3+}(aq) + Fe(s)
H2SO3 + HI = I + H2O + HS =>
H2SO3 + 5 HI = 5 I + 3 H2O + HS
NaOH + Cu(No3)2 = NaNo3 + Cu(OH)2 =>
2 NaOH + Cu(No3)2 = 2 NaNo3 + Cu(OH)2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/14/25
Équations équilibrées sur02/13/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
