| Équations équilibrées la veille | Équations équilibrées le lendemain |
K4[Fe(Cn)6] + FeCl3 = K4Cl3 + Fe[Fe(Cn)6]
SeCl3 + Na2SO4 = Se2(SO4)3 + NaCl =>
2 SeCl3 + 3 Na2SO4 = Se2(SO4)3 + 6 NaCl
K4[Fe(Cn)6] + FeCl3 = K4Cl3 + Fe[Fe(Cn)6] =>
K4[Fe(Cn)6] + FeCl3 = K4Cl3 + Fe[Fe(Cn)6]
CaCl2 + C10H16N2O8 = Ca(C10H16N2O8) + Cl =>
CaCl2 + C10H16N2O8 = Ca(C10H16N2O8) + 2 Cl
NaOH + CHCl3 + C6H10 = C7H10Cl2 + NaCl + H2O =>
NaOH + CHCl3 + C6H10 = C7H10Cl2 + NaCl + H2O
Zn + CuClO3 = Cu + ZnClO3 =>
Zn + CuClO3 = Cu + ZnClO3
Sr(OH)2 + MgSO4 = SrSO4 + Mg(OH)2 =>
Sr(OH)2 + MgSO4 = SrSO4 + Mg(OH)2
FeS + HNO3 = Fe(NO3) + NO2 + H2S04 + H2O =>
4 FeS + 6 HNO3 = 4 Fe(NO3) + 2 NO2 + H2S04 + 2 H2O
CH2CH2OH + O2 = CO2 + H2O =>
4 CH2CH2OH + 11 O2 = 8 CO2 + 10 H2O
CrO7{2-} + CH3CH2OH + H{+} = Cr{3+} + CH3COOH + H2O =>
4 CrO7{2-} + 9 CH3CH2OH + 20 H{+} = 4 Cr{3+} + 9 CH3COOH + 19 H2O
Pb + O3 + H2 + C = PbO3H2C12 =>
Pb + O3 + H2 + 12 C = PbO3H2C12
KNO3 + Cr + KOH + H2O = NH3 + K2CrO4 =>
3 KNO3 + 4 Cr + 5 KOH + 2 H2O = 3 NH3 + 4 K2CrO4
CaSO4 + NaNO3 = Ca(NO3)2 + Na2SO4 =>
CaSO4 + 2 NaNO3 = Ca(NO3)2 + Na2SO4
KCIO3 + HCl = KCl + CIO2 + Cl2 + H2O =>
2 KCIO3 + 4 HCl = 2 KCl + 2 CIO2 + Cl2 + 2 H2O
Zn + HCl + H2O2 = ZnCl2 + H2O =>
Zn + 2 HCl + H2O2 = ZnCl2 + 2 H2O
Fe(O2)3 + C = Fe + CO =>
Fe(O2)3 + 6 C = Fe + 6 CO
H2O2 + H2SO4 + KI = K2SO4 + H2O + I2 =>
H2O2 + H2SO4 + 2 KI = K2SO4 + 2 H2O + I2
HF + NaOH = F + NaOH2 =>
HF + NaOH = F + NaOH2
Ca(OH)2 + ClO2 = CaCl2 + Ca(ClO3)2 + H2O =>
6 Ca(OH)2 + 12 ClO2 = CaCl2 + 5 Ca(ClO3)2 + 6 H2O
H2S = S + H2 =>
H2S = S + H2
Fe2O2(s) + H2(g) = Fe(s) + H2O(l) =>
Fe2O2(s) + 2 H2(g) = 2 Fe(s) + 2 H2O(l)
Ca(NO3)2 + NaHCO3 = CaCO3 + NaNO3 + H2O + CO2 =>
Ca(NO3)2 + 2 NaHCO3 = CaCO3 + 2 NaNO3 + H2O + CO2
Mg2(CO3)2 + H2SO4 = H2CO3 + MgSO4 =>
Mg2(CO3)2 + 2 H2SO4 = 2 H2CO3 + 2 MgSO4
CH3CH2CCl2CH3 + H2O = CH3CH2C(O)CH3 + HCl =>
CH3CH2CCl2CH3 + H2O = CH3CH2C(O)CH3 + 2 HCl
Na2O2 + H2O = NaOH + H2O2 =>
Na2O2 + 2 H2O = 2 NaOH + H2O2
CrCl3 + H2O = Cl2 + H2 + Cr(OH)3 =>
2 CrCl3 + 6 H2O = 3 Cl2 + 3 H2 + 2 Cr(OH)3
C12H(g) + O2(g) = CO2(g) + H2O(l) =>
4 C12H(g) + 49 O2(g) = 48 CO2(g) + 2 H2O(l)
Zn + MnSO4 = ZnSO4 + Mn =>
Zn + MnSO4 = ZnSO4 + Mn
C6H11OH + NaOH = C6H11ONa + H2O =>
C6H11OH + NaOH = C6H11ONa + H2O
Al + HCl = Al3Cl2 + H2 =>
3 Al + 2 HCl = Al3Cl2 + H2
CH3CH2CCH3COOH + O2 = CO2 + H2O =>
4 CH3CH2CCH3COOH + 25 O2 = 20 CO2 + 18 H2O
KOH + MnO2 + Cl2 = KMnO4 + KCl + H2O =>
8 KOH + 2 MnO2 + 3 Cl2 = 2 KMnO4 + 6 KCl + 4 H2O
Ca(H)2 + H2O = Ca(OH)2 + H2 =>
Ca(H)2 + 2 H2O = Ca(OH)2 + 2 H2
K2Cr2O7 + CaBr2 + HCl = KCl + CrCl3 + CaCl2 + Br2 + H2O =>
K2Cr2O7 + 3 CaBr2 + 14 HCl = 2 KCl + 2 CrCl3 + 3 CaCl2 + 3 Br2 + 7 H2O
SO2 + IO3{-} + H2O = SO4{2-} + I{-} + H3O{+} =>
3 SO2 + IO3{-} + 9 H2O = 3 SO4{2-} + I{-} + 6 H3O{+}
CN + H2O2 = CNO + H2O =>
CN + H2O2 = CNO + H2O
Ca(H)2 + H2O = Ca(OH)2 + H2 =>
Ca(H)2 + 2 H2O = Ca(OH)2 + 2 H2
CrCl3 + H2O = Cl2 + H2 + Cr(OH)3 =>
2 CrCl3 + 6 H2O = 3 Cl2 + 3 H2 + 2 Cr(OH)3
CaCl2 + C10H16N2O8 = Ca(C10H16N2O8) + Cl =>
CaCl2 + C10H16N2O8 = Ca(C10H16N2O8) + 2 Cl
NaHCO3 + H + Cl = NaCl + H2O + CO2 =>
NaHCO3 + H + Cl = NaCl + H2O + CO2
C7H6O + C3H6O = C17H14O + H2O =>
2 C7H6O + C3H6O = C17H14O + 2 H2O
Co2(SO4)3 + K3PO4 = Co2PO4 + SO4 + K =>
Co2(SO4)3 + K3PO4 = Co2PO4 + 3 SO4 + 3 K
NaOCl + AgNO3 = NaNO3 + AgCl + O2 =>
2 NaOCl + 2 AgNO3 = 2 NaNO3 + 2 AgCl + O2
KMnO4 + KBr + H2SO4 = Br2 + H2O + MnSO4 + KO2 =>
4 KMnO4 + 2 KBr + 4 H2SO4 = Br2 + 4 H2O + 4 MnSO4 + 6 KO2
N2H4 + OF2 = N2F4 + H2O =>
N2H4 + 2 OF2 = N2F4 + 2 H2O
HClO3 + AsS5 + H2O = HCl + H3AsO4 + H2SO4 =>
35 HClO3 + 6 AsS5 + 39 H2O = 35 HCl + 6 H3AsO4 + 30 H2SO4
Al3Zr + HCl = AlCl + ZrCl + H2 =>
Al3Zr + 4 HCl = 3 AlCl + ZrCl + 2 H2
CuCO3*Cu(OH)2 + NH4OH = (Cu(NH3)4(OH)2) + CO2 + H2O =>
CuCO3*Cu(OH)2 + 8 NH4OH = 2(Cu(NH3)4(OH)2) + CO2 + 7 H2O
NH4Cl + K2(HgI4) + KOH = Hg2NI*H2O + KI + KCl + H2O =>
NH4Cl + 2 K2(HgI4) + 4 KOH = Hg2NI*H2O + 7 KI + KCl + 3 H2O
HNO3(aq) + BaCl2(aq) = HCl(aq) + Ba(NO3)2(aq) =>
2 HNO3(aq) + BaCl2(aq) = 2 HCl(aq) + Ba(NO3)2(aq)
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/28/24
Équations équilibrées sur08/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
