| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 CsF + Ga = GaF3 + 3 Cs
Na2CO3 + H2O = Na2CO3H + OH =>
Na2CO3 + H2O = Na2CO3H + OH
(CH2)5CHOH(l) + O2(g) = CO2(g) + H2O(l) =>
2(CH2)5CHOH(l) + 17 O2(g) = 12 CO2(g) + 12 H2O(l)
AgNO3 = Ag + NO2 + O2 =>
2 AgNO3 = 2 Ag + 2 NO2 + O2
H2 + Ge = Ge2H =>
H2 + 4 Ge = 2 Ge2H
C2H4O + NH2(C2H4OH) = NH(C2H4OH)2 =>
C2H4O + NH2(C2H4OH) = NH(C2H4OH)2
NaN3 + KNO3 = K2O + Na2O + N2 =>
10 NaN3 + 2 KNO3 = K2O + 5 Na2O + 16 N2
Fe3O4 + H2S = Fe3S4 + H2O =>
Fe3O4 + 4 H2S = Fe3S4 + 4 H2O
Ni + HClO4 = Ni(ClO4)3 + H2 =>
2 Ni + 6 HClO4 = 2 Ni(ClO4)3 + 3 H2
Al + NaOH = Al(OH)3 + Na =>
Al + 3 NaOH = Al(OH)3 + 3 Na
Zn + NaClO3 + NaOH + H2O = Na2[Zn(OH)4] + NaClO2 =>
Zn + NaClO3 + 2 NaOH + H2O = Na2[Zn(OH)4] + NaClO2
MnCl2 + NaOH + F2 = Na2MnO4 + NaClO4 + NaF + H2O =>
MnCl2 + 24 NaOH + 10 F2 = Na2MnO4 + 2 NaClO4 + 20 NaF + 12 H2O
NH4Cl + Ba(OH)2 = NH3 + BaCl2 + H2O =>
2 NH4Cl + Ba(OH)2 = 2 NH3 + BaCl2 + 2 H2O
AgCl + NH4 = AgNH4 + Cl2 =>
2 AgCl + 2 NH4 = 2 AgNH4 + Cl2
FeS2 + O2 + H2O + Ca(OH)2 = Fe(OH)3 + CaSO4(H2O)2 =>
4 FeS2 + 15 O2 + 14 H2O + 8 Ca(OH)2 = 4 Fe(OH)3 + 8 CaSO4(H2O)2
NaClO + HI = NaI + HClO =>
NaClO + HI = NaI + HClO
Mn(OH)2 + H2SO4 = H2O + MnSO4 =>
Mn(OH)2 + H2SO4 = 2 H2O + MnSO4
As2O3 + HCl = AsCl3 + H2O =>
As2O3 + 6 HCl = 2 AsCl3 + 3 H2O
Cr + HBr = H + CrBr3 =>
Cr + 3 HBr = 3 H + CrBr3
PbO + Ca = Pb + CaO =>
PbO + Ca = Pb + CaO
C3H6O3 + NaHCO3 = CO3 + H2O + NaC3H5O3 =>
8 C3H6O3 + 9 NaHCO3 = 6 CO3 + 6 H2O + 9 NaC3H5O3
CH2NH2COOH + HBr = BrCH2COOH + NH3 =>
CH2NH2COOH + HBr = BrCH2COOH + NH3
Cu + MgSO4 = CuSO4 + Mg =>
Cu + MgSO4 = CuSO4 + Mg
Sc + H2 = ScH2 =>
Sc + H2 = ScH2
Cu + H2SO4 = CuSO4 + H23 =>
23 Cu + 23 H2SO4 = 23 CuSO4 + 2 H23
Au + Br2 = Au2Br6 =>
2 Au + 3 Br2 = Au2Br6
Na2S + Na2CrO4 + H2O = S + Na[Cr(OH)4(H20)2] + NaOH =>
43 Na2S + 2 Na2CrO4 + 88 H2O = 43 S + 2 Na[Cr(OH)4(H20)2] + 88 NaOH
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
HCl + HClO3 + KBr = KCl + Br2 + H2O =>
5 HCl + HClO3 + 6 KBr = 6 KCl + 3 Br2 + 3 H2O
Na + Cl3Fe = Fe + NaCl =>
3 Na + Cl3Fe = Fe + 3 NaCl
N + H2O = NH3 + O2 =>
4 N + 6 H2O = 4 NH3 + 3 O2
Cr2(CO3)3 + (NH4)2SO4 = Cr2(SO4)3 + (NH4)2CO3 =>
Cr2(CO3)3 + 3(NH4)2SO4 = Cr2(SO4)3 + 3(NH4)2CO3
Me + HCl = MeCl + H =>
Me + HCl = MeCl + H
C7H7NO2 + Na2Cr2O7 + H2SO4 = C7H5NO4 + Cr2(SO4)3 + Na2SO4 + H2O =>
C7H7NO2 + Na2Cr2O7 + 4 H2SO4 = C7H5NO4 + Cr2(SO4)3 + Na2SO4 + 5 H2O
H3AsO4 + H = HAsO2 + H2O =>
H3AsO4 + 2 H = HAsO2 + 2 H2O
MnCl2 + NaClO = MnO2 + NaCl + Cl2 =>
MnCl2 + 2 NaClO = MnO2 + 2 NaCl + Cl2
KMnO4 + Na2S + HCl = KCl + MnCl2 + Na2SO4 + H2O =>
8 KMnO4 + 5 Na2S + 24 HCl = 8 KCl + 8 MnCl2 + 5 Na2SO4 + 12 H2O
BaCl2 + H2S = BaS + HCl =>
BaCl2 + H2S = BaS + 2 HCl
NaHClO + Na2S2O3 + NaOH = Na2SO4 + NaCl + H2O =>
8 NaHClO + Na2S2O3 + 2 NaOH = 2 Na2SO4 + 8 NaCl + 5 H2O
KMnO4 + FeSO4*H2O + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
2 KMnO4 + 10 FeSO4*H2O + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 Fe2(SO4)3 + 18 H2O
Ba(OH)2 + CO2 = BaCO3 + H2O =>
Ba(OH)2 + CO2 = BaCO3 + H2O
KNO3 + KI = K2 + INO3 =>
KNO3 + KI = K2 + INO3
[Al(OH)4]{-} + HCl = AlCl3 + Cl{-} + H2O =>
[Al(OH)4]{-} + 4 HCl = AlCl3 + Cl{-} + 4 H2O
(NH4)2S2O8 + Ag = Ag2SO4 + (NH4)2SO4 =>
(NH4)2S2O8 + 2 Ag = Ag2SO4 + (NH4)2SO4
F + Pb4I = Pb4F + I =>
F + Pb4I = Pb4F + I
NaClO2 + Cl2 = ClO2 + NaCl =>
2 NaClO2 + Cl2 = 2 ClO2 + 2 NaCl
C2H6 + NH3 + O2 = CH3CN + H2O =>
2 C2H6 + 2 NH3 + 3 O2 = 2 CH3CN + 6 H2O
NaClO4(aq) + AgNO3(aq) = NaNO3(aq) + AgClO4(aq) =>
NaClO4(aq) + AgNO3(aq) = NaNO3(aq) + AgClO4(aq)
N2(g) + H2 = (g)NH3(g) =>
N2(g) + 3 H2 = 2(g)NH3(g)
Pb + KOH + H2O = K[Pb(OH)4] + H2 =>
2 Pb + 2 KOH + 6 H2O = 2 K[Pb(OH)4] + 3 H2
| 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 57 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/26/24
Équations équilibrées sur12/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
