| Équations équilibrées la veille | Équations équilibrées le lendemain |
5 KCl + 6 KNO3 = 5 KClO3 + 3 N2 + 3 K2O
KOH + HNO3 = KH(NO3)2 + H2O =>
KOH + 2 HNO3 = KH(NO3)2 + H2O
K2Cr2O7 + KI + H2O + KCl = CrCl3 + I2 + KOH =>
K2Cr2O7 + 6 KI + 7 H2O + 6 KCl = 2 CrCl3 + 3 I2 + 14 KOH
HCl + CuCO3 = CuCl + HCO3 =>
HCl + CuCO3 = CuCl + HCO3
As2S5 + KOH = K3AsO4 + K3AsS4 + H2O =>
4 As2S5 + 24 KOH = 3 K3AsO4 + 5 K3AsS4 + 12 H2O
Na3PO4 + K(OH) = NaOH + K3PO4 =>
Na3PO4 + 3 K(OH) = 3 NaOH + K3PO4
FeO3 + C = Fe2 + CO2 =>
2 FeO3 + 3 C = Fe2 + 3 CO2
NaCl(ac) + NH3(ac) + H2O(l) + CO2(s) = NH4Cl(ac) + NaHCO3(s) =>
NaCl(ac) + NH3(ac) + H2O(l) + CO2(s) = NH4Cl(ac) + NaHCO3(s)
Cl + NaHCO3 = NaCl + HCO3 =>
Cl + NaHCO3 = NaCl + HCO3
NaHSeO3 + NaOH = Na2SeO3 + H2O =>
NaHSeO3 + NaOH = Na2SeO3 + H2O
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
Ag(NO3)2 + Na2(SO4) = Ag(SO4) + Na(NO3) =>
Ag(NO3)2 + Na2(SO4) = Ag(SO4) + 2 Na(NO3)
Mg(ClO4)3 = MgCl3 + O2 =>
Mg(ClO4)3 = MgCl3 + 6 O2
Al + NaOH + H2O = H2 + NaAlO2 =>
2 Al + 2 NaOH + 2 H2O = 3 H2 + 2 NaAlO2
CaCO3 + HC2H3O2 = Ca(C2H3O2)2 + H2CO3 =>
CaCO3 + 2 HC2H3O2 = Ca(C2H3O2)2 + H2CO3
Al(NO3)3 + NH4Cl = AlCl3 + NH4NO3 =>
Al(NO3)3 + 3 NH4Cl = AlCl3 + 3 NH4NO3
KCl + KNO3 = KClO3 + N2 + K2O =>
5 KCl + 6 KNO3 = 5 KClO3 + 3 N2 + 3 K2O
CH3COONa + S2Cl2 = S + SO2 + C4O3H6 + NaCl =>
4 CH3COONa + 2 S2Cl2 = 3 S + SO2 + 2 C4O3H6 + 4 NaCl
Ni + NH4OH = Ni(NH3)4 + H2O =>
Ni + 4 NH4OH = Ni(NH3)4 + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na2CO3 + (SiO2)2 = CO2 + Na2SiO3 =>
2 Na2CO3 + (SiO2)2 = 2 CO2 + 2 Na2SiO3
hydrochloricacid + magnesium = magnesiumchloride + hydrogen =>
2 HCl + Mg = MgCl2 + H2
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
(NH4)4[Co(OH)6] + O2 = (NH4)3[Co(OH)6] + NH3 + H2O =>
4(NH4)4[Co(OH)6] + O2 = 4(NH4)3[Co(OH)6] + 4 NH3 + 2 H2O
Ca(OH)2 + H3PO3 = (PO3)2Ca3 + H2O =>
3 Ca(OH)2 + 2 H3PO3 = (PO3)2Ca3 + 6 H2O
MnSO4 + Ba(oh)2 = Mn(oh)2 + BaSO4 =>
2 MnSO4 + Ba(oh)2 = Mn(oh)2 + 2 BaSO4
NaOH + Fe(No3)2 = NaNo3 + Fe(OH)2 =>
2 NaOH + Fe(No3)2 = 2 NaNo3 + Fe(OH)2
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
Al + CuX = Cu + Al2X3 =>
2 Al + 3 CuX = 3 Cu + Al2X3
H3S + Cl2 = S8 + HCl =>
8 H3S + 12 Cl2 = S8 + 24 HCl
Na2SO4 + KCl = NaCl + SO4K2 =>
Na2SO4 + 2 KCl = 2 NaCl + SO4K2
FeCl3 + H2O = (OH)3 + HCl3 + Fe =>
3 FeCl3 + 3 H2O = (OH)3 + 3 HCl3 + 3 Fe
H2SO4 + NaCI = NaHSO4 + HCI =>
H2SO4 + NaCI = NaHSO4 + HCI
CrN3O9 + LiOH = CrOH + Li(NO3)3 =>
CrN3O9 + LiOH = CrOH + Li(NO3)3
MgSO4(aq) + K3PO4(aq) = Mg3(PO4)2(s) + K2SO4(aq) =>
3 MgSO4(aq) + 2 K3PO4(aq) = Mg3(PO4)2(s) + 3 K2SO4(aq)
C4H10O2 + Ca(OH)2 = C8H18O4Ca + H2O =>
2 C4H10O2 + Ca(OH)2 = C8H18O4Ca + 2 H2O
C16H26N2O16P2 = C16H24N2O15P2 + H2O =>
C16H26N2O16P2 = C16H24N2O15P2 + H2O
CH3COOH + (CH3)2CHCH2CH2OH = CH3COOCH2CH(CH3)2 + H2O =>
5 CH3COOH + 4(CH3)2CHCH2CH2OH = 5 CH3COOCH2CH(CH3)2 + 4 H2O
NH4Cl + CaCO3 = CaCl2 + H2O + NH3 + CO2 =>
2 NH4Cl + CaCO3 = CaCl2 + H2O + 2 NH3 + CO2
Ca(NO3)3 + C6H12O6 = CaO + CO2 + H2O + N2 =>
6 Ca(NO3)3 + 4 C6H12O6 = 6 CaO + 24 CO2 + 24 H2O + 9 N2
HSO4 + Mg = Mg(SO4)3 + H2 =>
6 HSO4 + 2 Mg = 2 Mg(SO4)3 + 3 H2
NiCl2 + KOH = NiOH + KCl2 =>
NiCl2 + KOH = NiOH + KCl2
(NH4)3SO4 + NaOH = NH3 + Na3SO4 + H2O =>
(NH4)3SO4 + 3 NaOH = 3 NH3 + Na3SO4 + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Sb3S2 + Fe = FeS + Sb =>
Sb3S2 + 2 Fe = 2 FeS + 3 Sb
Pb(NO3)2 + Cu2SO4 = PbSO4 + Cu2(NO3)2 =>
Pb(NO3)2 + Cu2SO4 = PbSO4 + Cu2(NO3)2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CaCl2 + Br2 = Br2Cl2 + Ca =>
CaCl2 + Br2 = Br2Cl2 + Ca
| 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 82 83 84 85 86 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/18/25
Équations équilibrées sur03/20/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
