| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3COOH + CaCO3 = CH3COO + HCaCO3
Ni(SO4) + KOH = Ni(OH)2 + K2(SO4) =>
Ni(SO4) + 2 KOH = Ni(OH)2 + K2(SO4)
(NH2)2CO + H2O = NH3 + CO2 =>
(NH2)2CO + H2O = 2 NH3 + CO2
K2CO3 + H3PO4 = H2O + K3PO4 + CO2 =>
3 K2CO3 + 2 H3PO4 = 3 H2O + 2 K3PO4 + 3 CO2
NaOCl + H2SO4 = Cl2 + H2O + Na2SO4 + O2 =>
4 NaOCl + 2 H2SO4 = 2 Cl2 + 2 H2O + 2 Na2SO4 + O2
AlCl3 + C6H12O6 = Al + HCl + CO =>
4 AlCl3 + C6H12O6 = 4 Al + 12 HCl + 6 CO
AsS3 + NO3 = AsO4 + NO + S =>
AsS3 + 2 NO3 = AsO4 + 2 NO + 3 S
NO + K2O = K2N + O2 =>
NO + K2O = K2N + O2
ClO4 + Mn = ClO3 + MnO4 =>
4 ClO4 + Mn = 4 ClO3 + MnO4
KI + AgNO3 = NO3K + AgI =>
KI + AgNO3 = NO3K + AgI
C5H12 + O2 = H2O + CH3COOH =>
2 C5H12 + 6 O2 = 2 H2O + 5 CH3COOH
NaIO3 + NaHSO = NaI + Na2SO4 + H2SO4 =>
2 NaIO3 + 2 NaHSO = 2 NaI + Na2SO4 + H2SO4
FeSO3 + KSCN = Fe(SCN)2 + K2SO3 =>
FeSO3 + 2 KSCN = Fe(SCN)2 + K2SO3
KMnO4 + MnCl2 + HF = MnF3 + H2O + KCl + HCl =>
KMnO4 + 4 MnCl2 + 15 HF = 5 MnF3 + 4 H2O + KCl + 7 HCl
La(NO)3 + Al(NO3)3 + O2 = LaAlO3 + NOO =>
2 La(NO)3 + 2 Al(NO3)3 + 3 O2 = 2 LaAlO3 + 12 NOO
Ag + KCl = K + AgCl3 =>
Ag + 3 KCl = 3 K + AgCl3
Ni(CO3)2 + KCN = Ni(CN)2 + KCO3 =>
Ni(CO3)2 + 2 KCN = Ni(CN)2 + 2 KCO3
Ph2MnFe3 + H2O + CO2 = FeO + H5CPh2Mn + O3 =>
2 Ph2MnFe3 + 5 H2O + 2 CO2 = 6 FeO + 2 H5CPh2Mn + O3
Na2 + C2O4 = Na2C2O4 =>
Na2 + C2O4 = Na2C2O4
NaCl + Fe2(SO4)3 = FeSO4 + Na2SO4 + Cl2 =>
2 NaCl + Fe2(SO4)3 = 2 FeSO4 + Na2SO4 + Cl2
K2Ni(CN)4 + H2O = K2O + H2Ni(CN)4 =>
K2Ni(CN)4 + H2O = K2O + H2Ni(CN)4
CH2H6 + O6 = CO2 + H2O =>
CH2H6 + O6 = CO2 + 4 H2O
Cs2(OH)2 + H2SO3 = Cs2SO3 + H2O =>
Cs2(OH)2 + H2SO3 = Cs2SO3 + 2 H2O
Cu2S + HNO3 = Cu(NO3)2 + H2SO4 + N2 + H2O =>
Cu2S + 6 HNO3 = 2 Cu(NO3)2 + H2SO4 + N2 + 2 H2O
CuS + HNO{3+} = Cu(NO{3+}) + NO + S + H{2+}O =>
CuS + 3 HNO{3+} = Cu(NO{3+}) + 2 NO + S + 3 H{2+}O
Cu + OH = CuH + O =>
Cu + OH = CuH + O
Sb2S3 + H + NO3 = Sb2O5 + H2SO4 + NO =>
2 Sb2S3 + 12 H + 17 NO3 = 2 Sb2O5 + 6 H2SO4 + 17 NO
[Co(H2O)6]Cl2 = CoCl2 + H2O =>
[Co(H2O)6]Cl2 = CoCl2 + 6 H2O
KClO4 + H2O = H2ClO4 + KO =>
KClO4 + H2O = H2ClO4 + KO
K(MnO4) + BiBr3 + H2SO4 = Br2 + Mn(SO4) + Bi(SO4)3 + K(SO4) + H2O =>
3 K(MnO4) + 2 BiBr3 + 12 H2SO4 = 3 Br2 + 3 Mn(SO4) + 2 Bi(SO4)3 + 3 K(SO4) + 12 H2O
(NH4)(NO3) + Na(OH) = Na(NO3) + (NH4)(OH) =>
(NH4)(NO3) + Na(OH) = Na(NO3) + (NH4)(OH)
CrS + HCl = H2 + CrCl2 + S =>
CrS + 2 HCl = H2 + CrCl2 + S
PN2 + O2 = P2O3 + N2 =>
4 PN2 + 3 O2 = 2 P2O3 + 4 N2
CH3COOH + Mg(HCO3)2 = H2O + CO2 + Mg =>
CH3COOH + 4 Mg(HCO3)2 = 6 H2O + 10 CO2 + 4 Mg
PbO2 + Br2O5 = Pb(BrO3)4 =>
PbO2 + 2 Br2O5 = Pb(BrO3)4
Na2S2O3 + Cl2 + H2O = HCl + Na2SO4 + H2SO4 =>
Na2S2O3 + 4 Cl2 + 5 H2O = 8 HCl + Na2SO4 + H2SO4
C6H5NH2 + NaOH = C6H6NNa + H2O =>
C6H5NH2 + NaOH = C6H6NNa + H2O
P2O5 + H2SO4 = P2SO4 + H2O5 =>
P2O5 + H2SO4 = P2SO4 + H2O5
Fe3O4(l) + CO(g) = FeO(l) + CO2(g) =>
Fe3O4(l) + CO(g) = 3 FeO(l) + CO2(g)
PbCO3 + H2SO4 = PbSO4 + H2CO3 =>
PbCO3 + H2SO4 = PbSO4 + H2CO3
propane + oxygen = propanol =>
2 C3H8 + O2 = 2 C3H8O
CH3CHO + O2 = HC2H3O2 =>
2 CH3CHO + O2 = 2 HC2H3O2
Fe(OH)2 = Fe2O3 + H2 + H2O =>
2 Fe(OH)2 = Fe2O3 + H2 + H2O
H3C6H5O7 + NaHCO3 = CO2 + H2O(l) + Na3C6H5O7 =>
H3C6H5O7 + 3 NaHCO3 = 3 CO2 + 3 H2O(l) + Na3C6H5O7
Na2O2 + H2O = NaOH + O2H2O = CO + H2 =>
2 Na2O2 + 3 H2O = 4 NaOH + O2H2O
Fe + Al2O3 = Fe3O4 + Al3 =>
27 Fe + 12 Al2O3 = 9 Fe3O4 + 8 Al3
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4 + NH4 + H + SO4 + H2O =>
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4 + 2 NH4 + 2 H + 2 SO4 + 6 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
SnO2 + NaCl = SnCl + NaO2 =>
SnO2 + NaCl = SnCl + NaO2
Ag + OH + H2SO4 = Ag2SO4 + H2O =>
2 Ag + 2 OH + H2SO4 = Ag2SO4 + 2 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/12/24
Équations équilibrées sur01/11/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
