| Équations équilibrées la veille | Équations équilibrées le lendemain |
Co2(SO4)3 + 10 KCNS = 3 K2SO4 + 2 K2[Co(CNS)5]
Ca(NO3)2 + Li2S = CaS + LiNO3 =>
Ca(NO3)2 + Li2S = CaS + 2 LiNO3
(HO)2 = H2O + O2 =>
2(HO)2 = 2 H2O + O2
Ba(OH)2*H2SO4 = H2O + BaSO4 =>
Ba(OH)2*H2SO4 = 2 H2O + BaSO4
CaO + HCl = CaCl2(s) + H2O =>
CaO + 2 HCl = CaCl2(s) + H2O
K2CO3 + H2O = KOH + CO2 =>
K2CO3 + H2O = 2 KOH + CO2
Na2CO3 + Ni(SO4)2 = NiCO3 + Na(SO4) =>
Na2CO3 + Ni(SO4)2 = NiCO3 + 2 Na(SO4)
C2H5Cl + KOH = C2H5OK + HCl =>
C2H5Cl + KOH = C2H5OK + HCl
MnSO4 + Br2 + KOH = KMnO4 + KBr + K2SO4 + H2O =>
2 MnSO4 + 5 Br2 + 16 KOH = 2 KMnO4 + 10 KBr + 2 K2SO4 + 8 H2O
Na2SO3 + Mg + HCl = H2S + MgSO4 + NaCl + H2O =>
5 Na2SO3 + 3 Mg + 10 HCl = 2 H2S + 3 MgSO4 + 10 NaCl + 3 H2O
H2SO4(aq) + Na2SO3(s) = SO2(g) + Na2SO4(aq) + H2O =>
H2SO4(aq) + Na2SO3(s) = SO2(g) + Na2SO4(aq) + H2O
K2Cr2O7 + C2H5OH = H2O + CO2 + Cr + KOH =>
K2Cr2O7 + C2H5OH = 2 H2O + 2 CO2 + 2 Cr + 2 KOH
Al2O3 + NHO3 = Al(NO3)3 + H2O =>
Al2O3 + 6 NHO3 = 2 Al(NO3)3 + 3 H2O
Na3PO4 + CaN2O6 = NaNO3 + Ca3(PO4)2 =>
2 Na3PO4 + 3 CaN2O6 = 6 NaNO3 + Ca3(PO4)2
NaHCO3 + KHC4H4O6 = Na2C4H4O6 + K2C4H4O6 + H2O + CO2 =>
2 NaHCO3 + 2 KHC4H4O6 = Na2C4H4O6 + K2C4H4O6 + 2 H2O + 2 CO2
Fe2P + FeS2 = Fe2S3 + P4S3 =>
4 Fe2P + 30 FeS2 = 19 Fe2S3 + P4S3
HCl + FeSO4 + KMnO4 = MnSO4 + KCl + FeCl3 + H2O + Cl2 =>
8 HCl + FeSO4 + KMnO4 = MnSO4 + KCl + FeCl3 + 4 H2O + 2 Cl2
H2S(aq) + HNO3(aq) = S(s) + NO(g) + H2O(l) =>
3 H2S(aq) + 2 HNO3(aq) = 3 S(s) + 2 NO(g) + 4 H2O(l)
Ba2 + I2 = BaI2 =>
Ba2 + 2 I2 = 2 BaI2
Cd(SO3) + Zn = Zn(SO3) + Cd =>
Cd(SO3) + Zn = Zn(SO3) + Cd
ZnO(s) + C(s) = Zn(g) + CO(s) =>
ZnO(s) + C(s) = Zn(g) + CO(s)
C6H8O7 + KOH = K3C6H5O7 + H2O =>
C6H8O7 + 3 KOH = K3C6H5O7 + 3 H2O
Mg3Al2Si3O12 = Mg2Al4Si5O18 + MgAl2O4 + MgSiO3 =>
5 Mg3Al2Si3O12 = Mg2Al4Si5O18 + 3 MgAl2O4 + 10 MgSiO3
XC3H7 + KMnO4 + H2SO4 = XCOOHCOOH + CO2 + K2SO4 + MnSO4 + H2O =>
10 XC3H7 + 34 KMnO4 + 51 H2SO4 = 10 XCOOHCOOH + 10 CO2 + 17 K2SO4 + 34 MnSO4 + 76 H2O
Cr(OH)3 + HBr = CrBr + H(OH)3 =>
Cr(OH)3 + HBr = CrBr + H(OH)3
CH2O + N2 + H2O = CO2 + NH3 =>
3 CH2O + 2 N2 + 3 H2O = 3 CO2 + 4 NH3
C8H18 + O2 = C + H2O =>
2 C8H18 + 9 O2 = 16 C + 18 H2O
U + O2 = UO6 =>
U + 3 O2 = UO6
KOH + Na2SO4 = K2SO4 + NaOH =>
2 KOH + Na2SO4 = K2SO4 + 2 NaOH
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Na2CO3 + C4H8O2 = C4H7NaO2 + CO2 + H2O =>
Na2CO3 + 2 C4H8O2 = 2 C4H7NaO2 + CO2 + H2O
CaPbSO4 = PbCaSO4 =>
CaPbSO4 = PbCaSO4
AgNO3 + NaBr = AgBr + NaNO3 =>
AgNO3 + NaBr = AgBr + NaNO3
FeCl3 + NH4(OH) = Fe(OH)3 + NH4 + Cl =>
FeCl3 + 3 NH4(OH) = Fe(OH)3 + 3 NH4 + 3 Cl
HNO3 + CaSO3 = CaNO3 + HSO3 =>
HNO3 + CaSO3 = CaNO3 + HSO3
NaOH + SO3 = H2O + Na2SO4 =>
2 NaOH + SO3 = H2O + Na2SO4
FeO + Fe(OH)3 = Fe2O3 + H2 =>
6 FeO + 2 Fe(OH)3 = 4 Fe2O3 + 3 H2
Be(OH)2 + Sr(OH)2 = Sr(Be(OH)4) =>
Be(OH)2 + Sr(OH)2 = Sr(Be(OH)4)
CuL2 = Cu + L2 =>
CuL2 = Cu + L2
H2CO2 + Au(OH)2 = Au2(CO2)2 + H2O =>
2 H2CO2 + 2 Au(OH)2 = Au2(CO2)2 + 4 H2O
Na3PO4 + HCl = Na3Cl + PO4H =>
Na3PO4 + HCl = Na3Cl + PO4H
(NH4)2CO3 + Sr(OH)2 = (NH4)2(OH)2 + SrCO3 =>
(NH4)2CO3 + Sr(OH)2 = (NH4)2(OH)2 + SrCO3
CaO + Cl2O7 = CaCl2 + O =>
CaO + Cl2O7 = CaCl2 + 8 O
FeS + H2SO4 = H2S + H2 + Fe2(SO4)3 =>
2 FeS + 3 H2SO4 = 2 H2S + H2 + Fe2(SO4)3
H{+} + Br{-} = HBr =>
H{+} + Br{-} = HBr
CaPbSO4 = PbCaSO4 =>
CaPbSO4 = PbCaSO4
P + CuSO4 + H2O = H2PO4 + Cu + H2SO4 =>
P + 3 CuSO4 + 4 H2O = H2PO4 + 3 Cu + 3 H2SO4
Ag2S + O2 = Ag2O + SO2 =>
2 Ag2S + 3 O2 = 2 Ag2O + 2 SO2
Li2S2O3 + Br2 = LiBr + LiS4O6 =>
4 Li2S2O3 + 3 Br2 = 6 LiBr + 2 LiS4O6
HC2H3O2 + NaOH = C2H3O2 + Na + H2O =>
HC2H3O2 + NaOH = C2H3O2 + Na + 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 61 62 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/24/25
Équations équilibrées sur03/26/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
