| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe + S = FeS
L + N2 = LN2 =>
L + N2 = LN2
(KCl) + (HNO3) + O2 = (KNO3) + H2O + Cl2 =>
4(KCl) + 4(HNO3) + O2 = 4(KNO3) + 2 H2O + 2 Cl2
C2H6 + KMnO4 + H2SO4 = HCOOH + MnSO4 + K2SO4 + H2O =>
C2H6 + 2 KMnO4 + 3 H2SO4 = 2 HCOOH + 2 MnSO4 + K2SO4 + 4 H2O
CrI2 + Cl2 + NaOH = NaCl + H2O + NaIO4 + Na2CrO4 =>
CrI2 + 10 Cl2 + 24 NaOH = 20 NaCl + 12 H2O + 2 NaIO4 + Na2CrO4
Co(H2O)6 + Cl = Co(Cl)4 + H2O =>
Co(H2O)6 + 4 Cl = Co(Cl)4 + 6 H2O
LiAlOH + HCl = H2O + LiAlCl =>
LiAlOH + HCl = H2O + LiAlCl
KClO3 + I2 + HCl = KH(IO3)2 + KCl + Cl2 =>
2 KClO3 + I2 + HCl = KH(IO3)2 + KCl + Cl2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
SO2 + CO = CO2 + S =>
SO2 + 2 CO = 2 CO2 + S
C6H5COOH + NaHCO3 = C6H5COONa + H2O + CO = =>
9 C6H5COOH + 8 NaHCO3 = 8 C6H5COONa + 11 H2O + 15 CO
(NH2)2 + HNO3 = N6O6 + H2O =>
9(NH2)2 + 24 HNO3 = 7 N6O6 + 30 H2O
Fe(PO4) + H2SO4 = Fe2(SO4)3 + H3PO4 =>
2 Fe(PO4) + 3 H2SO4 = Fe2(SO4)3 + 2 H3PO4
C2H6O + H2SO4 = C2H6SO4 + H2O =>
C2H6O + H2SO4 = C2H6SO4 + H2O
(MgOH)2CO3 + Fe = MgO + Fe(H2CO3) =>
(MgOH)2CO3 + Fe = 2 MgO + Fe(H2CO3)
Au + O + H2O = Au(OH) =>
2 Au + O + H2O = 2 Au(OH)
C4H10O(l) + O(g) = CO2(g) + H2O(l) =>
C4H10O(l) + 12 O(g) = 4 CO2(g) + 5 H2O(l)
K2Cr2O7 + H2C2O4 + H2O = K(Cr(C2O4)2(H2O)2)*3H2O + CO2 =>
K2Cr2O7 + 7 H2C2O4 + 3 H2O = 2 K(Cr(C2O4)2(H2O)2)*3H2O + 6 CO2
CuSO4*5H2O + NH4(OH) = Cu(NH3)4SO4*5H2O + H2O =>
CuSO4*5H2O + 4 NH4(OH) = Cu(NH3)4SO4*5H2O + 4 H2O
Fe(OH)3CaO = FeOCa(OH)3 =>
Fe(OH)3CaO = FeOCa(OH)3
CH3CHO + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 CH3CHO + 2 KMnO4 + 3 H2SO4 = 5 CH3COOH + 2 MnSO4 + K2SO4 + 3 H2O
HNO2 + NaOH = NaNO2 + H2O =>
HNO2 + NaOH = NaNO2 + H2O
BeI2(aq) + Sn(NO3)4(aq) = Be(NO3)2(aq) + SnI4(s) =>
2 BeI2(aq) + Sn(NO3)4(aq) = 2 Be(NO3)2(aq) + SnI4(s)
Cr2(SO4)3 + H2O = Cr(OH)3 + H2SO4 =>
Cr2(SO4)3 + 6 H2O = 2 Cr(OH)3 + 3 H2SO4
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
K{+} + H2O = KOH{+} + H2 =>
2 K{+} + 2 H2O = 2 KOH{+} + H2
C2H5OHC6H5COOH = C9H10O2H2O =>
C2H5OHC6H5COOH = C9H10O2H2O
H2SO3 = H2O + SO2 =>
H2SO3 = H2O + SO2
NH4OH + Mg(NO3)2 = NH4NO3 + H2O + MgO =>
2 NH4OH + Mg(NO3)2 = 2 NH4NO3 + H2O + MgO
Na2SO4 + Sr(NO3)2 = NaNO3 + SrSO4 =>
Na2SO4 + Sr(NO3)2 = 2 NaNO3 + SrSO4
(NH4)3PO4(aq) + NaOH(aq) = Na3PO4 + NH3 + H2O =>
(NH4)3PO4(aq) + 3 NaOH(aq) = Na3PO4 + 3 NH3 + 3 H2O
Pb3(PO4)4 + NaCl = PbCl4 + Na3PO4 =>
Pb3(PO4)4 + 12 NaCl = 3 PbCl4 + 4 Na3PO4
Na2SO4 + Sr(NO3)2 = NaNO3 + SrSO4 =>
Na2SO4 + Sr(NO3)2 = 2 NaNO3 + SrSO4
NH4NO3 + NaOH = NaNO3 + NH4 + H2O =>
9 NH4NO3 + 10 NaOH = 10 NaNO3 + 8 NH4 + 7 H2O
C12H12O6 + O2 = CO2 + H2O =>
C12H12O6 + 12 O2 = 12 CO2 + 6 H2O
C3H5(NO3)3 + C = CO + N2 + H2O =>
2 C3H5(NO3)3 + 7 C = 13 CO + 3 N2 + 5 H2O
FeC2O4 + H2O2 + K2C2O4*H2O + H2C2O4*2H2O = K3[Fe(C2O4)3]*3H2O + H2O =>
2 FeC2O4 + H2O2 + 3 K2C2O4*H2O + H2C2O4*2H2O = 2 K3[Fe(C2O4)3]*3H2O + H2O
NaCl + AgNO3 = NaNO3 + AgCl(s) =>
NaCl + AgNO3 = NaNO3 + AgCl(s)
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
C12H22O11(s) + H2O(l) = C2H6O(l) + CO2(g) =>
C12H22O11(s) + H2O(l) = 4 C2H6O(l) + 4 CO2(g)
Cl + NaOH = NaCl + NaClO4 + H2O =>
8 Cl + 8 NaOH = 7 NaCl + NaClO4 + 4 H2O
NaHCO3 + H3(C6H5O7) = H2O + CO2 + Na3(C6H5O7) =>
3 NaHCO3 + H3(C6H5O7) = 3 H2O + 3 CO2 + Na3(C6H5O7)
Ca(OH)2(s) + CO2(g) = CaCO3(s) + H2O =>
Ca(OH)2(s) + CO2(g) = CaCO3(s) + H2O
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
CaF2 + Fe(NO3)3 = Ca(NO3)2 + FeF3 =>
3 CaF2 + 2 Fe(NO3)3 = 3 Ca(NO3)2 + 2 FeF3
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
Cu + HNO3 = Cu(NO3)2 + N2O + H2O =>
4 Cu + 10 HNO3 = 4 Cu(NO3)2 + N2O + 5 H2O
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
NH3 + H2SO4 = H2O + HNSO2 =>
NH3 + H2SO4 = 2 H2O + HNSO2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/24/24
Équations équilibrées sur01/23/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
