| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 As2S3 + 10 NO3{-} + 4 H2O = 6 AsO4{3-} + 9 S + 10 NO + 8 H{+}
Ai + O2 = Ai2O3 =>
4 Ai + 3 O2 = 2 Ai2O3
Pd(OH)2 + HCl = PdCl2 + H2O =>
Pd(OH)2 + 2 HCl = PdCl2 + 2 H2O
CaOSO2 = SO2CaO =>
CaOSO2 = SO2CaO
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
BaCl2P = BaPCl2 =>
BaCl2P = BaPCl2
KHCO3(aq) + HI(aq) = KI(aq) + H2O(l) + CO2(g) =>
KHCO3(aq) + HI(aq) = KI(aq) + H2O(l) + CO2(g)
AgCl + NaCO3 = AgCO3 + NaCl =>
AgCl + NaCO3 = AgCO3 + NaCl
Zn(s) + Cu{2+} = Zn{2+} + Cu(s) =>
Zn(s) + Cu{2+} = Zn{2+} + Cu(s)
Ca(OH)2 + CO(OH)2 = CaCO3 + H2O =>
Ca(OH)2 + CO(OH)2 = CaCO3 + 2 H2O
Cu(SO4)2 + Zn = ZnSO4 + Cu =>
Cu(SO4)2 + 2 Zn = 2 ZnSO4 + Cu
Sn + Ca(OH)2 = Sn(OH)4 + Ca =>
Sn + 2 Ca(OH)2 = Sn(OH)4 + 2 Ca
FrF = Fr + F2 =>
2 FrF = 2 Fr + F2
KIO3 + SnCl2 + HCl = I2 + SnCl4 + KCl + H2O =>
2 KIO3 + 5 SnCl2 + 12 HCl = I2 + 5 SnCl4 + 2 KCl + 6 H2O
C5H11OH + O2 = C5H11O + OH =>
2 C5H11OH + O2 = 2 C5H11O + 2 OH
Li + Cu(SO4) = Cu + Li(SO4) =>
Li + Cu(SO4) = Cu + Li(SO4)
Sn + Ca(OH)2 = Sn(OH)4 + Ca =>
Sn + 2 Ca(OH)2 = Sn(OH)4 + 2 Ca
FeCl2 + Na(C5H5) = Fe(C5H5)2 + NaCl =>
FeCl2 + 2 Na(C5H5) = Fe(C5H5)2 + 2 NaCl
CH3COOH + Na = (CH3COO)Na + H2 =>
2 CH3COOH + 2 Na = 2(CH3COO)Na + H2
FeCl3 + NaClO + H2O = Cl2 + FeO + NaOH =>
2 FeCl3 + 4 NaClO + 2 H2O = 5 Cl2 + 2 FeO + 4 NaOH
KI + Cl2 + H2O = HCl + HIO3 + KCl =>
KI + 3 Cl2 + 3 H2O = 5 HCl + HIO3 + KCl
Sn + Ca(OH)2 = Sn(OH)4 + Ca =>
Sn + 2 Ca(OH)2 = Sn(OH)4 + 2 Ca
Zn(OH)2 + HNO3 = Zn(NO3)2 + H2O =>
Zn(OH)2 + 2 HNO3 = Zn(NO3)2 + 2 H2O
CoS + NaClO3 + H2SO4 = CoSO4 + Na2SO4 + Cl2 + H2O =>
5 CoS + 8 NaClO3 + 4 H2SO4 = 5 CoSO4 + 4 Na2SO4 + 4 Cl2 + 4 H2O
C2H5OH + H2O = (CH4O) =>
C2H5OH + H2O = 2(CH4O)
Ga(OH)3 + NaOH = NaGa(OH)4 =>
Ga(OH)3 + NaOH = NaGa(OH)4
Ni(OH)2 + Br2 + NaOH = Ni(OH)3 + NaBr =>
2 Ni(OH)2 + Br2 + 2 NaOH = 2 Ni(OH)3 + 2 NaBr
Cl2(aq) + MgI2(aq) = MgCl2(aq) + I2(aq) =>
Cl2(aq) + MgI2(aq) = MgCl2(aq) + I2(aq)
Na2Co3 + KCl = NaCl + K2Co3 =>
Na2Co3 + 2 KCl = 2 NaCl + K2Co3
Al2(SO4)3 + NH4Br = Al2(Br)3 + NH4SO4 =>
Al2(SO4)3 + 3 NH4Br = Al2(Br)3 + 3 NH4SO4
Cu(NO3)2 + K(OH) = Cu(OH)2 + K(NO3) =>
Cu(NO3)2 + 2 K(OH) = Cu(OH)2 + 2 K(NO3)
C2C2H6 + O2 = CO2 + H2O =>
2 C2C2H6 + 11 O2 = 8 CO2 + 6 H2O
Al(ClO4)3 + Al = AlCl3 + Al2O3 =>
Al(ClO4)3 + 8 Al = AlCl3 + 4 Al2O3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
KCrO3 = KCr + O2 =>
2 KCrO3 = 2 KCr + 3 O2
Ni4 + Mo = Ni4Mo =>
Ni4 + Mo = Ni4Mo
PI3 + Br2 + H2O = HBr + HI + H3PO4 =>
PI3 + Br2 + 4 H2O = 2 HBr + 3 HI + H3PO4
(NH4)2Fe(SO4)2 + K3[Fe(CN)6] = KFe[Fe(CN)6] + (NH4)2SO4 + K2SO4 =>
(NH4)2Fe(SO4)2 + K3[Fe(CN)6] = KFe[Fe(CN)6] + (NH4)2SO4 + K2SO4
C6H14N2O2 + O2 = CO2 + H2O + NH3 =>
C6H14N2O2 + 7 O2 = 6 CO2 + 4 H2O + 2 NH3
MgCl2 + HCl = MgH + Cl2 =>
2 MgCl2 + 2 HCl = 2 MgH + 3 Cl2
SO2 + NaOH = S(OH)2 + NaO =>
SO2 + 2 NaOH = S(OH)2 + 2 NaO
NH4Cl + Ca(OH)2 = NH3 + H2O + CaCl2 =>
2 NH4Cl + Ca(OH)2 = 2 NH3 + 2 H2O + CaCl2
Cl2 + H3AsO3 + H2O = H3AsO4 + Cl{-} + H{+} =>
Cl2 + H3AsO3 + H2O = H3AsO4 + 2 Cl{-} + 2 H{+}
CuO + KOH = Cu(OH)2 + K2O =>
CuO + 2 KOH = Cu(OH)2 + K2O
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
Al2(SO4)3 + Zn = Al + ZnSO4 =>
Al2(SO4)3 + 3 Zn = 2 Al + 3 ZnSO4
K + H2O + Cl2 = HCl + K2O =>
2 K + H2O + Cl2 = 2 HCl + K2O
MgCl2 + FeSO4 = FeCl2 + MgSO4 =>
MgCl2 + FeSO4 = FeCl2 + MgSO4
HNO2 + H2O + Cl2 = HNO3 + HCl =>
HNO2 + H2O + Cl2 = HNO3 + 2 HCl
CrSO4 + NaOH = Cr(OH)3 + Na3SO4 =>
CrSO4 + 3 NaOH = Cr(OH)3 + Na3SO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur08/18/24
Équations équilibrées sur09/17/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
