| Équations équilibrées la veille | Équations équilibrées le lendemain |
F2O3 + 3 H2O = 2 F(OH)3
H2SO4 + H2O = H3O + SO4 =>
H2SO4 + 2 H2O = 2 H3O + SO4
Fe + S8 = FeS =>
8 Fe + S8 = 8 FeS
N4S4 + NaOH + H2O = Na2S2O3 + Na2SO3 + NH3 =>
N4S4 + 6 NaOH + 3 H2O = Na2S2O3 + 2 Na2SO3 + 4 NH3
Na2HPO4 + Pb(NO3)2 = Pb(HPO4) + Na(NO3) =>
Na2HPO4 + Pb(NO3)2 = Pb(HPO4) + 2 Na(NO3)
SnS + HNO3 = SnO2 + H2SO4 + NO + H2O =>
3 SnS + 10 HNO3 = 3 SnO2 + 3 H2SO4 + 10 NO + 2 H2O
MnO3*H2O2 = Mn + O2 + H2O =>
MnO3*H2O2 = Mn + 2 O2 + H2O
CHN1O1S5 + O2 = CO2 + H2O + N2 + SO2 =>
4 CHN1O1S5 + 23 O2 = 4 CO2 + 2 H2O + 2 N2 + 20 SO2
MnO3*H2O2 = Mn + O2 + H2O =>
MnO3*H2O2 = Mn + 2 O2 + H2O
Ca + H3PO4 = Ca3(PO4)2 + H2 =>
3 Ca + 2 H3PO4 = Ca3(PO4)2 + 3 H2
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
Cu(NO3)2 + Na2(CO3) = Cu(CO3) + Na(NO3) =>
Cu(NO3)2 + Na2(CO3) = Cu(CO3) + 2 Na(NO3)
XeO3 + H{+} + e = Xe + H2O =>
XeO3 + 6 H{+} + 6e = Xe + 3 H2O
(NH4)2SO4(aq) + Ba(C2H3O2)2 = BaSO4(s) + NH4C2H3O2(aq) =>
(NH4)2SO4(aq) + Ba(C2H3O2)2 = BaSO4(s) + 2 NH4C2H3O2(aq)
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
C6H12O6 + CuO = CO2 + H2O + Cu2 =>
C6H12O6 + 12 CuO = 6 CO2 + 6 H2O + 6 Cu2
HIAl = IAlH =>
HIAl = IAlH
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
FeCl3 + Na2C2O4 = Fe2(C2O4)3 + NaCl =>
2 FeCl3 + 3 Na2C2O4 = Fe2(C2O4)3 + 6 NaCl
Na + CI2 = NaCI + I2 =>
2 Na + 2 CI2 = 2 NaCI + I2
PO4 + H2O = HPO3 + OH =>
PO4 + 2 H2O = HPO3 + 3 OH
Sn + NaOH = SnOH + Na =>
Sn + NaOH = SnOH + Na
C2H3Cl + Cl2 = C2H3Cl3 =>
C2H3Cl + Cl2 = C2H3Cl3
NH3 + H3PO4 = ((NH4)3PO4) =>
3 NH3 + H3PO4 = ((NH4)3PO4)
MnO3*H2O2 = Mn + O2 + H2O =>
MnO3*H2O2 = Mn + 2 O2 + H2O
SrS = Sr + S8 =>
8 SrS = 8 Sr + S8
MnO3*H2O2 = Mn + O2 + H2O =>
MnO3*H2O2 = Mn + 2 O2 + H2O
Na + CI2 = NaCI + I2 =>
2 Na + 2 CI2 = 2 NaCI + I2
NH3 + H3PO4 = ((NH4)3PO4) =>
3 NH3 + H3PO4 = ((NH4)3PO4)
Be + H2O = Be(OH)2 + H2 =>
Be + 2 H2O = Be(OH)2 + H2
Ca + H3PO4 = Ca3(PO4)2 + H2 =>
3 Ca + 2 H3PO4 = Ca3(PO4)2 + 3 H2
H + N = NH3 =>
3 H + N = NH3
C7O2H3N + CH3CH2OH = C9H7O2N + H2O =>
C7O2H3N + CH3CH2OH = C9H7O2N + H2O
NaCO3 + Ca(OH)2 = NaOH + Ca(CO3)2 =>
2 NaCO3 + Ca(OH)2 = 2 NaOH + Ca(CO3)2
MnO3*H2O2 = Mn + O2 + H2O =>
MnO3*H2O2 = Mn + 2 O2 + H2O
C4H10O + C2H4O2 = C7H12O2 + H2O =>
2 C4H10O + 3 C2H4O2 = 2 C7H12O2 + 4 H2O
Na + NH3 + H2O = NaOH + NH4 =>
Na + NH3 + H2O = NaOH + NH4
FeCl3 + Ba3(PO4)2 = BaCl2 + FePO4 =>
2 FeCl3 + Ba3(PO4)2 = 3 BaCl2 + 2 FePO4
S + KClO = KCl + SO =>
S + KClO = KCl + SO
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Silicontetrachloride + magnesium = silicon + magnesiumchloride =>
SiCl4 + 2 Mg = Si + 2 MgCl2
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
CI2 + Li = LiCI + I2 =>
2 CI2 + 2 Li = 2 LiCI + I2
KClO3 + H2SO4 = K2SO4 + HClO4 + SO2 + H2O =>
2 KClO3 + 3 H2SO4 = K2SO4 + 2 HClO4 + 2 SO2 + 2 H2O
NaOH + F2 = OF2 + NaF + HH2O =>
6 NaOH + 7 F2 = 4 OF2 + 6 NaF + 2 HH2O
copper(ii)nitrate + potassiumcarbonate = copper(ii)carbonate + potassiumnitrate =>
Cu(NO3)2 + K2CO3 = CuCO3 + 2 KNO3
MnO3*H2O2 = Mn + O2 + H2O =>
MnO3*H2O2 = Mn + 2 O2 + H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur08/11/24
Équations équilibrées sur09/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
