| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 ClF3 + 2 NH3 = N2 + 6 HF + Cl2
C17H35COOH + Ca(OH)2 = (C17H35COO)2Ca + H2O =>
2 C17H35COOH + Ca(OH)2 = (C17H35COO)2Ca + 2 H2O
CaH2 + N2 = Ca3N2 + H2 =>
3 CaH2 + N2 = Ca3N2 + 3 H2
Al2S3 + NaNO3 = Al2O3 + Na2O + SO2 + N2 =>
5 Al2S3 + 18 NaNO3 = 5 Al2O3 + 9 Na2O + 15 SO2 + 9 N2
H2Se + Na2SO4 = NaHSe + H2SO4 =>
2 H2Se + Na2SO4 = 2 NaHSe + H2SO4
ZnO + NaOH + H2O = Na2(Zn(OH)4) =>
ZnO + 2 NaOH + H2O = Na2(Zn(OH)4)
Al + HCl + H2O2 = AlCl3 + H2O =>
2 Al + 6 HCl + 3 H2O2 = 2 AlCl3 + 6 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C9H20 + H2O = CO + H2 =>
C9H20 + 9 H2O = 9 CO + 19 H2
Pb(NO3)2 + NH3 = HNO3 + N2Pb3 =>
3 Pb(NO3)2 + 2 NH3 = 6 HNO3 + N2Pb3
Li2O2 + CO2 = Li2CO3 + O2 =>
2 Li2O2 + 2 CO2 = 2 Li2CO3 + O2
CO2(g) + H2O(g) = C6H12O6(aq) + O2(g) =>
6 CO2(g) + 6 H2O(g) = C6H12O6(aq) + 6 O2(g)
TiO2 + Mg = MgO + Ti =>
TiO2 + 2 Mg = 2 MgO + Ti
Na + HNO3 = NaNO3 + H2 =>
2 Na + 2 HNO3 = 2 NaNO3 + H2
Zn(OH)2 + Pb(NO3)2 = Pb(OH)2 + Zn(NO3)2 =>
Zn(OH)2 + Pb(NO3)2 = Pb(OH)2 + Zn(NO3)2
MnO2 + HF = MnF2 + O2 + H2O =>
2 MnO2 + 4 HF = 2 MnF2 + O2 + 2 H2O
Ca(NO3)2(s) = Ca(NO2)2(s) + O2(g) =>
Ca(NO3)2(s) = Ca(NO2)2(s) + O2(g)
Na + HNO3 = NaNO3 + H2 =>
2 Na + 2 HNO3 = 2 NaNO3 + H2
Zn + (CaOH)2 = ZnOH + Ca =>
2 Zn + (CaOH)2 = 2 ZnOH + 2 Ca
Na + HNO3 = NaNO3 + H2 =>
2 Na + 2 HNO3 = 2 NaNO3 + H2
HBr + KHCO3 = H2O + KBr + CO2 =>
HBr + KHCO3 = H2O + KBr + CO2
Sr + O2 = SrO =>
2 Sr + O2 = 2 SrO
Ag(NO3) + CuSO4 = Ag2SO4 + Cu(NO3)2 =>
2 Ag(NO3) + CuSO4 = Ag2SO4 + Cu(NO3)2
Na + H2SO4 = Na2SO4 + H2 =>
2 Na + H2SO4 = Na2SO4 + H2
Si + NaOH = Na4SiO4 + H2 =>
Si + 4 NaOH = Na4SiO4 + 2 H2
H2O2 + CO = H2 + CO2 =>
H2O2 + 2 CO = H2 + 2 CO2
Ag + CuSO4 = Ag2SO4 + Cu =>
2 Ag + CuSO4 = Ag2SO4 + Cu
*Fe + Cl2 = FeCl3 =>
2*Fe + 3 Cl2 = 2 FeCl3
XCu(NO3)2 + XNaOH = XCu(OH)2 + XNaNO3 =>
XCu(NO3)2 + 2 XNaOH = XCu(OH)2 + 2 XNaNO3
CH4H10 + O2 = CO2 + H2O =>
2 CH4H10 + 9 O2 = 2 CO2 + 14 H2O
Na2SO4 + C = Na2S + CO2 =>
Na2SO4 + 2 C = Na2S + 2 CO2
Fe2O3 + NH3 + H2SO4 = [Fe(NH4)(SO4)2] + H2O =>
Fe2O3 + 2 NH3 + 4 H2SO4 = 2[Fe(NH4)(SO4)2] + 3 H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
CaCO3 + Fe(HCO3)2 = Ca(HCO3)2 + FeCO3 =>
CaCO3 + Fe(HCO3)2 = Ca(HCO3)2 + FeCO3
Ca(OH)2 + (NH4)2SO4 = CaSO4 + NH3H2O =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2 NH3H2O
HgCl2 + KI = KCl + HgI2 =>
HgCl2 + 2 KI = 2 KCl + HgI2
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
HCI + Na2CO3 = CO2 + H2O + NaCI =>
2 HCI + Na2CO3 = CO2 + H2O + 2 NaCI
Na2SO4 + C = Na2S + CO =>
Na2SO4 + 4 C = Na2S + 4 CO
H2O2 + KMnO4 + NaOH = MnO2 + NaKO4 + H2O =>
3 H2O2 + 2 KMnO4 + 2 NaOH = 2 MnO2 + 2 NaKO4 + 4 H2O
CoCl2 + Na2CrO4 = CoCrO4 + NaCl =>
CoCl2 + Na2CrO4 = CoCrO4 + 2 NaCl
CH3Cl + O2 = CO2 + H2O + HCl =>
2 CH3Cl + 3 O2 = 2 CO2 + 2 H2O + 2 HCl
C2H5OH + KMnO4 + H2SO4 = CH3COOH + Mn2SO4 + K2SO4 + H2O =>
3 C2H5OH + 2 KMnO4 + 2 H2SO4 = 3 CH3COOH + Mn2SO4 + K2SO4 + 5 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
P + C12 = PC13 =>
12 P + 13 C12 = 12 PC13
H2CO3 + Na2SO4 = Na2CO3 + H2SO4 =>
H2CO3 + Na2SO4 = Na2CO3 + H2SO4
SO2MgO = MgSO3 =>
SO2MgO = MgSO3
C18H36O2{-} + H2O = C16H31O2{-} + H2 + H{+} =>
8 C18H36O2{-} + 2 H2O = 9 C16H31O2{-} + 6 H2 + H{+}
| 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 sur01/11/25
Équations équilibrées sur02/10/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
