| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Al + 3 H2CO3 = Al2(CO3)3 + 3 H2
CuO + H2CO3 = CuCO3 + Cu(OH)2 =>
2 CuO + H2CO3 = CuCO3 + Cu(OH)2
I2 + OCl{-} + H2O = IO3{-} + Cl{-} + H{+} =>
I2 + 5 OCl{-} + H2O = 2 IO3{-} + 5 Cl{-} + 2 H{+}
C6H14O6 + H2 = C2H6O2 =>
C6H14O6 + 2 H2 = 3 C2H6O2
F2H5N + H2O = HF + NH4OH =>
F2H5N + H2O = 2 HF + NH4OH
Sb2O3 + NaOH = NaSbO2 + H2O =>
Sb2O3 + 2 NaOH = 2 NaSbO2 + H2O
Pt + HNO3 + HBr = H2PtBr6 + NO + H2O =>
3 Pt + 4 HNO3 + 18 HBr = 3 H2PtBr6 + 4 NO + 8 H2O
F2 + BiCl5 = BiF5 + Cl2 =>
5 F2 + 2 BiCl5 = 2 BiF5 + 5 Cl2
BaBr2 + NH4NO3 = Ba(NO3)2 + NH4Br =>
BaBr2 + 2 NH4NO3 = Ba(NO3)2 + 2 NH4Br
Bi + H2S = Bi(H2S) =>
Bi + H2S = Bi(H2S)
P4S3 + NO3 + H = H3PO4 + SO4 + NO =>
P4S3 + 14 NO3 + 12 H = 4 H3PO4 + 3 SO4 + 14 NO
At + H2O = HAt + HOAt =>
2 At + H2O = HAt + HOAt
Fe(NO3)2 + HNO3 = Fe(NO3)3 + NO(NO3)2 + H2O =>
Fe(NO3)2 + 4 HNO3 = Fe(NO3)3 + NO(NO3)2 + 2 H2O
AgNO3 + NaBO2 + H2O = Ag + B2H6 + NaNO3 + O2 =>
4 AgNO3 + 4 NaBO2 + 6 H2O = 4 Ag + 2 B2H6 + 4 NaNO3 + 7 O2
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
VO2Cl + NH5O = NH4Cl + NH4VO3 + H2O =>
VO2Cl + 2 NH5O = NH4Cl + NH4VO3 + H2O
C3H6 + Cl2 = C3H5Cl2 + H2 =>
2 C3H6 + 2 Cl2 = 2 C3H5Cl2 + H2
Na[Al(OH)4] + NaHSO4 = Na2SO4 + Al(OH)3 + H2O =>
Na[Al(OH)4] + NaHSO4 = Na2SO4 + Al(OH)3 + H2O
Pb(NO3)2 + Na2S = PbS + NaNO3 =>
Pb(NO3)2 + Na2S = PbS + 2 NaNO3
Na + NH3 = Na3N + NaH =>
6 Na + NH3 = Na3N + 3 NaH
CaCO3(t) = CaO + CO2 =>
CaCO3(t) = CaO + CO2
Na2 + H2O = H2 + NaOH =>
Na2 + 2 H2O = H2 + 2 NaOH
Al(OH)3 + HNO3 = H2O + Al(NO3)3 =>
Al(OH)3 + 3 HNO3 = 3 H2O + Al(NO3)3
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
MnO2 + H2 = H2O + Mn =>
MnO2 + 2 H2 = 2 H2O + Mn
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Ba + NH4SO4 = BaSO4 + NH4 =>
Ba + NH4SO4 = BaSO4 + NH4
Ba + HOH = BaO2 + H2 =>
Ba + 2 HOH = BaO2 + 2 H2
CN + H2O2 = CNO + H2O =>
CN + H2O2 = CNO + H2O
Na2SiO3 + Ca(OH)2 = CaSiO3 + Na2(OH)2 =>
Na2SiO3 + Ca(OH)2 = CaSiO3 + Na2(OH)2
Na + CuO = Na2O + Cu =>
2 Na + CuO = Na2O + Cu
HNo3 + K(OH)2 = K(No3)2 + H2O =>
2 HNo3 + K(OH)2 = K(No3)2 + 2 H2O
Na2SiO3 + HBr = Na2Br + SiO3H =>
Na2SiO3 + HBr = Na2Br + SiO3H
ZnCO3 + HNO3 = Zn(NO3)2 + CO2 + H2O =>
ZnCO3 + 2 HNO3 = Zn(NO3)2 + CO2 + H2O
Fe + O + H = Fe(OH)2 =>
Fe + 2 O + 2 H = Fe(OH)2
NH3HNO3 = NH4NO3 =>
NH3HNO3 = NH4NO3
C6H5CCH3CH2 + KMnO4 + H2O = C6H5CCH3(OH)CH2OH + MnO2 + KOH =>
3 C6H5CCH3CH2 + 2 KMnO4 + 4 H2O = 3 C6H5CCH3(OH)CH2OH + 2 MnO2 + 2 KOH
CH3CH2OH + Na = CH3CH2ONa + H2 =>
2 CH3CH2OH + 2 Na = 2 CH3CH2ONa + H2
CuCl(aq) + F2(g) = CuF(aq) + Cl2(g) =>
2 CuCl(aq) + F2(g) = 2 CuF(aq) + Cl2(g)
berylliumfluoride + magnesium = magnesiumfluoride + beryllium =>
BeF2 + Mg = MgF2 + Be
CaO + HCl = CaOHCl =>
CaO + HCl = CaOHCl
KBr + NaI = KI + NaBr =>
KBr + NaI = KI + NaBr
K2CrO4 + Ba(NO3)2 = BaCrO4 + KNO3 =>
K2CrO4 + Ba(NO3)2 = BaCrO4 + 2 KNO3
C5H11Cl + NaOH = C5H12O + NaCl =>
C5H11Cl + NaOH = C5H12O + NaCl
NaI + KClO3 + H2O = I2 + KCl + NaOH =>
6 NaI + KClO3 + 3 H2O = 3 I2 + KCl + 6 NaOH
C2H4O = C4H6O + H2O =>
2 C2H4O = C4H6O + H2O
H2C2O4 + NaOH = H2(OH)2 + Na2C2O4 =>
H2C2O4 + 2 NaOH = H2(OH)2 + Na2C2O4
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
Ni2(CO3)3 + HI = CO2 + NiI3 + H2O =>
Ni2(CO3)3 + 6 HI = 3 CO2 + 2 NiI3 + 3 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/03/25
Équations équilibrées sur02/02/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
