| Équations équilibrées la veille | Équations équilibrées le lendemain |
MgCl2(aq) + Na2CO3(aq) = 2 NaCl + MgCO3
Mn(NO3)2 + K2S = K2SMn(NO3)2 =>
Mn(NO3)2 + K2S = K2SMn(NO3)2
Mg(NO3) + NaCl = MgCl + Na(NO3) =>
Mg(NO3) + NaCl = MgCl + Na(NO3)
HCOOH + MgO = MgCO2 + H2O =>
HCOOH + MgO = MgCO2 + H2O
K2SO4 + Ba(OH)2 = K2(OH)2 + BaSO4 =>
K2SO4 + Ba(OH)2 = K2(OH)2 + BaSO4
NH4Cl + NaOH = NaCl + H2O + NH3 =>
NH4Cl + NaOH = NaCl + H2O + NH3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
KNO3 + S8 = KNO2 + SO2 =>
16 KNO3 + S8 = 16 KNO2 + 8 SO2
S + CrO3 = Cr2O3 + SO2 =>
3 S + 4 CrO3 = 2 Cr2O3 + 3 SO2
C2H4O2 + CaCO3 = CO2 + C2H3O{-} + Ca{2+} + H2O =>
5 C2H4O2 + 2 CaCO3 = 4 CO2 + 4 C2H3O{-} + 2 Ca{2+} + 4 H2O
NO2 + H2O = HNO2HNO3 =>
2 NO2 + H2O = HNO2HNO3
AgNO3 + CaCl2 = AgCl2 + Ca(NO3) =>
AgNO3 + CaCl2 = AgCl2 + Ca(NO3)
Sr{2+} + SO4{-2} = SrSO4 =>
Sr{2+} + SO4{-2} = SrSO4
Al2(SO4)3 + Na3PO4 = AlPO4 + Na2SO4 =>
Al2(SO4)3 + 2 Na3PO4 = 2 AlPO4 + 3 Na2SO4
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
Ag + H2SO4 = Ag2SO4 + SO2 + H2O =>
2 Ag + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O
NaOH + KCl = KOH + NaCl =>
NaOH + KCl = KOH + NaCl
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
C18H34O2 + C2H6O = C19H36O2 + C3H8O3 =>
39 C18H34O2 + 5 C2H6O = 37 C19H36O2 + 3 C3H8O3
Ca2Ce + NaNO3 = NaCe + Ca2NO3 =>
Ca2Ce + NaNO3 = NaCe + Ca2NO3
HgNO3 + HCl = HgCl2 + H2O + NO2 =>
HgNO3 + 2 HCl = HgCl2 + H2O + NO2
NO2 + H2O = HNO2HNO3 =>
2 NO2 + H2O = HNO2HNO3
LiHPO3NH2 + PON3H6 + LiNH2 = Li7P2O4N3 + NH3 =>
LiHPO3NH2 + PON3H6 + 6 LiNH2 = Li7P2O4N3 + 7 NH3
Mg + Br = MgBr2 =>
Mg + 2 Br = MgBr2
SICl4 + H2O = H4SIO4 + HCl =>
SICl4 + 4 H2O = H4SIO4 + 4 HCl
NaH + C3H8O = H2 + C3H7ONa =>
NaH + C3H8O = H2 + C3H7ONa
SO3{-2} + Br2 + H2O = SO4{-2} + Br{-} + H{+} =>
SO3{-2} + Br2 + H2O = SO4{-2} + 2 Br{-} + 2 H{+}
Mg(BrO3)2 + Al2(Cr2O7)3 = MgCr2O7 + Al(BrO3)3 =>
3 Mg(BrO3)2 + Al2(Cr2O7)3 = 3 MgCr2O7 + 2 Al(BrO3)3
C15H30O2 + O2 = CO2 + H2O =>
2 C15H30O2 + 43 O2 = 30 CO2 + 30 H2O
Na2SiO3 + Cl2 = NaCl + SiO2 + O2 =>
2 Na2SiO3 + 2 Cl2 = 4 NaCl + 2 SiO2 + O2
CrCl3 + H2O2 + Na = Na2CrO4 + NaCl + H2O =>
CrCl3 + 4 H2O2 + 5 Na = Na2CrO4 + 3 NaCl + 4 H2O
CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S
Ti2(SO4)3 + Fe2(SO4)4 = Ti2(SO4)4 + FeSO4 =>
2 Ti2(SO4)3 + Fe2(SO4)4 = 2 Ti2(SO4)4 + 2 FeSO4
MgCl2(aq) + Na2CO3(aq) = NaCl + MgCO3 =>
MgCl2(aq) + Na2CO3(aq) = 2 NaCl + MgCO3
FeCl2 + H2O2 + HCl = FeCl3 + H2O =>
2 FeCl2 + H2O2 + 2 HCl = 2 FeCl3 + 2 H2O
CH3COOH + Fe(OH)3 = Fe(CH3COO)3 + H2O =>
3 CH3COOH + Fe(OH)3 = Fe(CH3COO)3 + 3 H2O
Ni(ClO3)2 + H2S = NiS + HClO3 =>
Ni(ClO3)2 + H2S = NiS + 2 HClO3
C10H8O + CHCl3 + NaOH = C10H8O2 + NaCl + H2O =>
12 C10H8O + 10 CHCl3 + 30 NaOH = 13 C10H8O2 + 30 NaCl + 16 H2O
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
CrO3 + NaNO3 + NaOH = NaCrO4 + NaNO2 + H2O =>
2 CrO3 + NaNO3 + 2 NaOH = 2 NaCrO4 + NaNO2 + H2O
W + SrMoO4 + KClO4 = SrWO4 + MoO2 + KCl =>
2 W + 2 SrMoO4 + KClO4 = 2 SrWO4 + 2 MoO2 + KCl
Zn(OH)2 + H3AsO4 = Zn3(AsO4)2 + H2O =>
3 Zn(OH)2 + 2 H3AsO4 = Zn3(AsO4)2 + 6 H2O
Ag + H2SO4 = Ag2SO4 + H2 =>
2 Ag + H2SO4 = Ag2SO4 + H2
FeSO4 + SiO2 + H2O = Fe2SiO4 + H2SO4 =>
2 FeSO4 + SiO2 + 2 H2O = Fe2SiO4 + 2 H2SO4
AgNO3 + Na2S = Ag2S + NaNO3 =>
2 AgNO3 + Na2S = Ag2S + 2 NaNO3
Al2O3 + N2O5 = Al(NO3)3 =>
Al2O3 + 3 N2O5 = 2 Al(NO3)3
Ca + HNO3(aqnm) = N2O + Ca(NO3)2 + H2O =>
4 Ca + 10 HNO3(aqnm) = N2O + 4 Ca(NO3)2 + 5 H2O
CaCo3 + NaOH = Ca(OH)2 + Na2Co3 =>
CaCo3 + 2 NaOH = Ca(OH)2 + Na2Co3
Br2 + C9H8 + H2O = C9H8BrOH + HBr =>
Br2 + C9H8 + H2O = C9H8BrOH + HBr
| 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 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/21/24
Équations équilibrées sur10/21/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
