| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H6O3 + 3 H2 = C6H12O3
(NH4)S + Cu = CuS + NH4 =>
(NH4)S + Cu = CuS + NH4
CaCl2*2H2O + K2CO3 = CaCO3 + KCl + H2O =>
CaCl2*2H2O + K2CO3 = CaCO3 + 2 KCl + 2 H2O
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
BaO + HOH = Ba + OH =>
BaO + HOH = Ba + 2 OH
Cr(OH)2 + HCl = CrCl3 + H2 + H2O =>
2 Cr(OH)2 + 6 HCl = 2 CrCl3 + H2 + 4 H2O
(NH4)2Cr2O3 = Cr2O3 + N2 + H2 =>
(NH4)2Cr2O3 = Cr2O3 + N2 + 4 H2
CoCl2 + NH4Cl + NH4OH + H2O2 = (Co(NH3)6)Cl3 + H2O =>
2 CoCl2 + 2 NH4Cl + 10 NH4OH + H2O2 = 2(Co(NH3)6)Cl3 + 12 H2O
C6H11OH + KMnO4 + H2SO4 = C6H10O4 + MnSO4 + K2SO4 + H2O =>
5 C6H11OH + 8 KMnO4 + 12 H2SO4 = 5 C6H10O4 + 8 MnSO4 + 4 K2SO4 + 17 H2O
Br2 + H2O + SO = HBr + H2SO4 =>
2 Br2 + 3 H2O + SO = 4 HBr + H2SO4
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
AlFeO = Fe + AlO =>
AlFeO = Fe + AlO
Na2CrO4(aq) + Ba(HCO3)2 = NaHCO3 + BaCrO4 =>
Na2CrO4(aq) + Ba(HCO3)2 = 2 NaHCO3 + BaCrO4
Cu(NO3)2 + Cu(OH)2 = Cu + HNO3 + O2 =>
Cu(NO3)2 + Cu(OH)2 = 2 Cu + 2 HNO3 + O2
NO2 + H2O = NH3 + O2 =>
4 NO2 + 6 H2O = 4 NH3 + 7 O2
C12H22O11(s) + O2 = H2O(l) + CO2(g) =>
C12H22O11(s) + 12 O2 = 11 H2O(l) + 12 CO2(g)
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
C18H19O9N + H2O = CH4 + CO2 + NH3 =>
4 C18H19O9N + 38 H2O = 35 CH4 + 37 CO2 + 4 NH3
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Rb3PO4(aq) + Ti(NO3)4(aq) = RbNO3(aq) + Ti3(PO4)4 =>
4 Rb3PO4(aq) + 3 Ti(NO3)4(aq) = 12 RbNO3(aq) + Ti3(PO4)4
F2O3 + CO = F2 + CO2 =>
F2O3 + 3 CO = F2 + 3 CO2
Fe2O3 + C = Fe(s) + CO2 =>
2 Fe2O3 + 3 C = 4 Fe(s) + 3 CO2
Ti3AlC2 + *5O2 = TiO2 + Al2O3 + CO2 =>
20 Ti3AlC2 + 23*5O2 = 60 TiO2 + 10 Al2O3 + 40 CO2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Fe(s) + HCl(g) = FeCl3(aq) + H2(g) =>
2 Fe(s) + 6 HCl(g) = 2 FeCl3(aq) + 3 H2(g)
FeCl3 + NH3 + H2O = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH3 + 3 H2O = Fe(OH)3 + 3 NH4Cl
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
MgO(s) + H2SO4(aq) = MgSO4(s) + H2O(aq) =>
MgO(s) + H2SO4(aq) = MgSO4(s) + H2O(aq)
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
AgNO3 + AlCl = AgCl + Al(NO3) =>
AgNO3 + AlCl = AgCl + Al(NO3)
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
FeCl2 + K2CrO4 + HCl = FeCl3 + KCl + CrCl3 + H2O =>
3 FeCl2 + K2CrO4 + 8 HCl = 3 FeCl3 + 2 KCl + CrCl3 + 4 H2O
C12H22 + H2O = C2H5OH + CO2 =>
6 C12H22 + 39 H2O = 35 C2H5OH + 2 CO2
Te2 + O2 = TeO =>
Te2 + O2 = 2 TeO
CH3CHOHCH3 + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
10 CH3CHOHCH3 + 12 KMnO4 + 18 H2SO4 = 15 CH3COOH + 6 K2SO4 + 12 MnSO4 + 28 H2O
NaF + H2SO4 = NaHSO4 + HF =>
NaF + H2SO4 = NaHSO4 + HF
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
SiCl3 + H2O = SiO2 + HCl + H2 =>
2 SiCl3 + 4 H2O = 2 SiO2 + 6 HCl + H2
FeCl2 + K2CrO4 + HCl = FeCl3 + KCl + CrCl3 + H2O =>
3 FeCl2 + K2CrO4 + 8 HCl = 3 FeCl3 + 2 KCl + CrCl3 + 4 H2O
K2CO3 + SnF4 = KF + Sn2(CO3)4 =>
4 K2CO3 + 2 SnF4 = 8 KF + Sn2(CO3)4
CuFeS2 + O2 + H2O = CuSO4 + Fe2O3 + H2SO4 =>
4 CuFeS2 + 17 O2 + 4 H2O = 4 CuSO4 + 2 Fe2O3 + 4 H2SO4
Mg(ClO2)2 = MgCl2 + O2 =>
Mg(ClO2)2 = MgCl2 + 2 O2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
C3H6 + CoF3 = C3F6 + HF + CoF2 =>
C3H6 + 12 CoF3 = C3F6 + 6 HF + 12 CoF2
KNO3 + KAl(SO4)2 + H2O = HNO3 + K2SO4 + Al(OH)3 =>
3 KNO3 + KAl(SO4)2 + 3 H2O = 3 HNO3 + 2 K2SO4 + Al(OH)3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/22/24
Équations équilibrées sur01/21/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
