| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al2O3 + 2 KOH + 3 HOH = 2 K[Al(OH)4]
PbCl2(s) + KNO3(aq) = Pb(NO3)2(aq) + KCl(aq) =>
PbCl2(s) + 2 KNO3(aq) = Pb(NO3)2(aq) + 2 KCl(aq)
MgHPO4 + HCl = Mg + Cl + H3PO4 =>
MgHPO4 + 2 HCl = Mg + 2 Cl + H3PO4
NH4Cl + Ba(OH)2 = ClOH + (NH4)2Ba =>
2 NH4Cl + Ba(OH)2 = 2 ClOH + (NH4)2Ba
C4H9OH + CH3COOH = CH3COOHC4H9 + H2O =>
9 C4H9OH + 6 CH3COOH = 8 CH3COOHC4H9 + 5 H2O
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
HCl(aq) + NaOH(s) = NaCl + H2O(l) =>
HCl(aq) + NaOH(s) = NaCl + H2O(l)
C6H5OH + O2 = CO2 + H5OH =>
C6H5OH + 6 O2 = 6 CO2 + H5OH
K3(Fe(Cn)6) = K3 + Fe(Cn)6 =>
K3(Fe(Cn)6) = K3 + Fe(Cn)6
C3H8O3(l) + O2(g) = CO2(g) + H2O(l) =>
2 C3H8O3(l) + 7 O2(g) = 6 CO2(g) + 8 H2O(l)
C120H242O120 + O2 = CO2 + H2O =>
2 C120H242O120 + 241 O2 = 240 CO2 + 242 H2O
NaOCl + NaI = NaCl + I2 + Na2O =>
NaOCl + 2 NaI = NaCl + I2 + Na2O
Fe(SO4)3 + CuCl = FeCl3 + Cu(SO4) =>
Fe(SO4)3 + 3 CuCl = FeCl3 + 3 Cu(SO4)
C6H5CONH2 + NaOH = C6H5CO2Na + NH3 =>
C6H5CONH2 + NaOH = C6H5CO2Na + NH3
(N)N2 + O2 + H2O = HNO3 =>
4(N)N2 + 15 O2 + 6 H2O = 12 HNO3
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
HS + H2O = H2S + OH =>
HS + H2O = H2S + OH
MgHPO4 + HCl = Mg + Cl + H3PO4 =>
MgHPO4 + 2 HCl = Mg + 2 Cl + H3PO4
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
Fe(HCO3)2 = Fe(CO3) + H2O + CO2 =>
Fe(HCO3)2 = Fe(CO3) + H2O + CO2
VOFe{2} = FeOV{2}O{5} =>
VOFe{2} = FeOV{2}O{5}
BaO + HNO3 = BaOHNO3 =>
BaO + HNO3 = BaOHNO3
Co(NO3)2(aq) + NaCl(aq) = NaNO3(aq) + CoCl2(aq) =>
Co(NO3)2(aq) + 2 NaCl(aq) = 2 NaNO3(aq) + CoCl2(aq)
K2CO3 + H2SO4 = K2SO4H2O + CO2 =>
K2CO3 + H2SO4 = K2SO4H2O + CO2
SO2 + KMnO4 + HBr = MnSO4 + Br2 + KBr + H2O =>
2 SO2 + 2 KMnO4 + 8 HBr = 2 MnSO4 + 3 Br2 + 2 KBr + 4 H2O
Iron3Chloride + CalciumHydroxide = Iron3Hydroxide + CalciumChloride =>
Iron3Chloride + CalciumHydroxide = Iron3Hydroxide + CalciumChloride
CoO2 + S8 = Co2S3 + OS2 =>
16 CoO2 + 11 S8 = 8 Co2S3 + 32 OS2
O2 + C14H6O8 = C14H6O10 =>
O2 + C14H6O8 = C14H6O10
KMnO4 + CaO = KO + CaMnO4 =>
KMnO4 + CaO = KO + CaMnO4
Ca(C2H3O2)2 + KOH = CH3COOK + Ca(OH)2 =>
Ca(C2H3O2)2 + 2 KOH = 2 CH3COOK + Ca(OH)2
MgHPO4 + HCl = Mg + Cl + H3PO4 =>
MgHPO4 + 2 HCl = Mg + 2 Cl + H3PO4
LiClO3(s) = LiCl + O2 =>
2 LiClO3(s) = 2 LiCl + 3 O2
CH3CONH2 = CH3CN + H2O =>
CH3CONH2 = CH3CN + H2O
K + Ca(NO3)2 = K(NO3) + Ca =>
2 K + Ca(NO3)2 = 2 K(NO3) + Ca
Zn(NO3)2*6H2O + C2H5NO2 = CO2 + H2O + N2 + ZnO =>
9 Zn(NO3)2*6H2O + 10 C2H5NO2 = 20 CO2 + 79 H2O + 14 N2 + 9 ZnO
NaOH + NiSO4 = Ni(OH)2 + (Na)2SO4 =>
2 NaOH + NiSO4 = Ni(OH)2 + (Na)2SO4
K2Cr2O7 + CH2CH3OH + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 3 CH2CH3OH + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 11 H2O
Cu3Zn2(NO3)2 + NaOH = Cu3Zn2(OH)2 + NaNO3 =>
Cu3Zn2(NO3)2 + 2 NaOH = Cu3Zn2(OH)2 + 2 NaNO3
KMnO4 + HCl = HMnO4 + KCl =>
KMnO4 + HCl = HMnO4 + KCl
Mn + MgCO3 = Mg + MnCO3 =>
Mn + MgCO3 = Mg + MnCO3
Zn + H2Co3 = ZnCo3 + H2 =>
Zn + H2Co3 = ZnCo3 + H2
NiSO4 + K2CrO4 = NiCrO4 + K2SO4 =>
NiSO4 + K2CrO4 = NiCrO4 + K2SO4
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
CH3COOH + C3H7OH = CH3COOC3H3 + H2O =>
6 CH3COOH + C3H7OH = 3 CH3COOC3H3 + 7 H2O
C6H14 + Br2 = C6H13Br + HBr2 =>
2 C6H14 + 3 Br2 = 2 C6H13Br + 2 HBr2
Ca(No3)2 + Na2SiO3 = CaSiO3 + Na(No3) =>
Ca(No3)2 + Na2SiO3 = CaSiO3 + 2 Na(No3)
KI + Ag(No3) = AgI + No3K =>
KI + Ag(No3) = AgI + No3K
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C2H32(OH)4 + O2 = H2O + CO2 =>
C2H32(OH)4 + 9 O2 = 18 H2O + 2 CO2
Fe2 + CaCl2 = Fe(Cl2)3 + Ca =>
Fe2 + 6 CaCl2 = 2 Fe(Cl2)3 + 6 Ca
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/08/24
Équations équilibrées sur06/07/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
