| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 H2SO3 + 3 K2MnO4 = MnO2 + 2 KMnO4 + 2 K2SO3 + 2 H2O
Li2S + P2S5 = Li7PS6 =>
7 Li2S + P2S5 = 2 Li7PS6
Ca(H2PO4)2 + NaHCO3 = CO2 + H2O + CaHPO4 + Na2HPO4 =>
Ca(H2PO4)2 + 2 NaHCO3 = 2 CO2 + 2 H2O + CaHPO4 + Na2HPO4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NaCH3CO2 + HCl = NaCl + CH3COOH =>
NaCH3CO2 + HCl = NaCl + CH3COOH
MgI2 + H2O = MgO + IH =>
MgI2 + H2O = MgO + 2 IH
KH2PO4 + Ca(NO3)2 = CaHPO4 + KNO3 + HNO3 =>
KH2PO4 + Ca(NO3)2 = CaHPO4 + KNO3 + HNO3
C4H9COOHNaOH = C4H9COONaH2O =>
C4H9COOHNaOH = C4H9COONaH2O
N2H4 + HCl = N2H5Cl =>
N2H4 + HCl = N2H5Cl
Cs2CO3 + Cu(NO3)2 = Cs2(NO3)2 + CuCO3 =>
Cs2CO3 + Cu(NO3)2 = Cs2(NO3)2 + CuCO3
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
NaCl(aq) = Na(aq) + Cl(aq) =>
NaCl(aq) = Na(aq) + Cl(aq)
C4H6BaO4 + (NH4)2SO4 = BaSO4 + C2H7NO2 =>
C4H6BaO4 + (NH4)2SO4 = BaSO4 + 2 C2H7NO2
HNO3(aq) + NaOH = NaNO3(aq) + H2O(l) =>
HNO3(aq) + NaOH = NaNO3(aq) + H2O(l)
N2H4 + HCl = N2H5Cl =>
N2H4 + HCl = N2H5Cl
C6H10 + Br2 = CBr + HBr =>
C6H10 + 8 Br2 = 6 CBr + 10 HBr
NaCH3CO2 + HCl = NaCl + HCH3CO2 =>
NaCH3CO2 + HCl = NaCl + HCH3CO2
MgS + O = MgSO4 =>
MgS + 4 O = MgSO4
Cl2O = Cl + O =>
Cl2O = 2 Cl + O
K2CO3 + C4H6O6 = K2C4H4O6 + CO2 + H2O =>
K2CO3 + C4H6O6 = K2C4H4O6 + CO2 + H2O
HMnO4 + H2C2O4 = MnC2O4 + CO2 + H2O =>
2 HMnO4 + 7 H2C2O4 = 2 MnC2O4 + 10 CO2 + 8 H2O
KH2PO4 + Ca(NO3)2 = KH2(NO3)2 + CaPO4 =>
KH2PO4 + Ca(NO3)2 = KH2(NO3)2 + CaPO4
NaCl(aq) = Na(aq) + Cl(aq) =>
NaCl(aq) = Na(aq) + Cl(aq)
Zn(NO3)2Sn = ZnSn(NO3)2 =>
Zn(NO3)2Sn = ZnSn(NO3)2
NaCl(aq) = Na + Cl =>
NaCl(aq) = Na + Cl
H2S + O2(g) = S + H2O =>
2 H2S + O2(g) = 2 S + 2 H2O
HCl + NaCH3CO2 = CH3CO2H + NaCl =>
HCl + NaCH3CO2 = CH3CO2H + NaCl
HCl + Sn(OH)4 = SnCl4 + H2O =>
4 HCl + Sn(OH)4 = SnCl4 + 4 H2O
FeI2 + Cl2 = FeCl2 + I2 =>
FeI2 + Cl2 = FeCl2 + I2
N2H4 + HCl = N2H4Cl + H =>
N2H4 + HCl = N2H4Cl + H
MgS + O = MgO + SO2 =>
MgS + 3 O = MgO + SO2
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
HMnO4 + H2C2O4 = Mn + CO2 + H2O =>
2 HMnO4 + 7 H2C2O4 = 2 Mn + 14 CO2 + 8 H2O
Bi2S3 + HNO3 = Bi(NO3)3 + NO2 + S + H2O =>
Bi2S3 + 12 HNO3 = 2 Bi(NO3)3 + 6 NO2 + 3 S + 6 H2O
C2H2(g) + Cl2(g) = CHCl3(l) =>
C2H2(g) + 3 Cl2(g) = 2 CHCl3(l)
I2 + NH4OH = NI3NH3 + H2O + NH4I =>
3 I2 + 5 NH4OH = NI3NH3 + 5 H2O + 3 NH4I
BI3 = B + I =>
BI3 = B + 3 I
H2SO3 + K2MnO4 = MnO2 + KMnO4 + KHSO3 + H2O =>
4 H2SO3 + 3 K2MnO4 = MnO2 + 2 KMnO4 + 4 KHSO3 + 2 H2O
NaCl(aq) = Na(aq) + Cl2(g) =>
2 NaCl(aq) = 2 Na(aq) + Cl2(g)
H2S + O2(g) = SO2 + H2O(g) =>
2 H2S + 3 O2(g) = 2 SO2 + 2 H2O(g)
Li2S + P2S5 = Li7PS6 =>
7 Li2S + P2S5 = 2 Li7PS6
Br + KCl = BrCl + K =>
Br + KCl = BrCl + K
Fe2O3 + HNO3 = Fe2HN + O3 =>
Fe2O3 + HNO3 = Fe2HN + 2 O3
Na3PO3 + CaCl2 = Na3Cl2 + CaPO3 =>
Na3PO3 + CaCl2 = Na3Cl2 + CaPO3
NaCl(aq) = Na + Cl =>
NaCl(aq) = Na + Cl
Rb2S + I2 = Rb2I2 + S =>
Rb2S + I2 = Rb2I2 + S
H2Co3 + KCl = K2Co3 + HCl =>
H2Co3 + 2 KCl = K2Co3 + 2 HCl
FeI2 + Cl2 = FeCl3 + I2 =>
2 FeI2 + 3 Cl2 = 2 FeCl3 + 2 I2
HMnO4 + H2C2O4 = MnCO3 + H2O + O2 =>
2 HMnO4 + H2C2O4 = 2 MnCO3 + 2 H2O + 2 O2
Cl2 + SO4 = Cl2SO4 =>
Cl2 + SO4 = Cl2SO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/18/24
Équations équilibrées sur12/18/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
