| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
HIO4 + H2O = H5IO6 =>
HIO4 + 2 H2O = H5IO6
Sb2S3 + (NH4)2S2 = (NH4)3SbS4 + (NH4)2S3 =>
Sb2S3 + 4(NH4)2S2 = 2(NH4)3SbS4 + (NH4)2S3
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Al2O3(s) + CO(g) = Al(l) + CO2(g) =>
Al2O3(s) + 3 CO(g) = 2 Al(l) + 3 CO2(g)
Al + ZnCl2 = Zn + AlCl3 =>
2 Al + 3 ZnCl2 = 3 Zn + 2 AlCl3
C3H7OH + KMnO4 + H2SO4 = C2H5COOH + K2SO4 + MnSO4 + H2O =>
5 C3H7OH + 4 KMnO4 + 6 H2SO4 = 5 C2H5COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O
BaO + C2 + N2 = BaC2N2 + CO =>
2 BaO + 3 C2 + 2 N2 = 2 BaC2N2 + 2 CO
MgBr2 + Cl = MgCl2 + Br =>
MgBr2 + 2 Cl = MgCl2 + 2 Br
C13H18O2 + Na2CO3 = C13H17O2Na + CO2 + H2O =>
2 C13H18O2 + Na2CO3 = 2 C13H17O2Na + CO2 + H2O
F + FeCl3 = Cl + FeF3 =>
3 F + FeCl3 = 3 Cl + FeF3
NaHCO3 + HC2H3O2 = Na(C2H3O2) + H(HCO3) =>
NaHCO3 + HC2H3O2 = Na(C2H3O2) + H(HCO3)
Cu(No3)2 + NaOH = NaNo3 + Cu(OH)2 =>
Cu(No3)2 + 2 NaOH = 2 NaNo3 + Cu(OH)2
SiH4 + O2 = SiO2 + H2O =>
SiH4 + 2 O2 = SiO2 + 2 H2O
KCl + HNO3 = KNO3 + Cl2O + NO2 + H2O =>
2 KCl + 6 HNO3 = 2 KNO3 + Cl2O + 4 NO2 + 3 H2O
Br2 + KOH = KBrO4 + KBr + H2O =>
4 Br2 + 8 KOH = KBrO4 + 7 KBr + 4 H2O
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
C7H16O + O2 = CO2 + H2O =>
2 C7H16O + 21 O2 = 14 CO2 + 16 H2O
Mg(s) + Cu(SO4)(aq) = Cu(s) + Mg(SO4)(aq) =>
Mg(s) + Cu(SO4)(aq) = Cu(s) + Mg(SO4)(aq)
Na3[Cr(OH)6] + H2O2 = Na3[Cr(O2)4] + H2O =>
Na3[Cr(OH)6] + 5 H2O2 = Na3[Cr(O2)4] + 8 H2O
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
B2O3 + H2 = B + H2O =>
B2O3 + 3 H2 = 2 B + 3 H2O
C3H5N3O9 = N2 + O2 + CO2 + H2O =>
4 C3H5N3O9 = 6 N2 + O2 + 12 CO2 + 10 H2O
Li2O + H2SO4 = LiO4 + SO3 + H2 =>
Li2O + 7 H2SO4 = 2 LiO4 + 7 SO3 + 7 H2
AgNO3 + MgBr2 = AgBr + Mg(NO3)2 =>
2 AgNO3 + MgBr2 = 2 AgBr + Mg(NO3)2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
S(s) + HNO3(g) = H2SO4(aq) + NO2(g) + H2O(l) =>
S(s) + 6 HNO3(g) = H2SO4(aq) + 6 NO2(g) + 2 H2O(l)
H2SO4 + NaOH = H3O + SO4Na =>
H2SO4 + NaOH = H3O + SO4Na
P + CI3 = PCI3 =>
P + CI3 = PCI3
CuSO4H5 = CuSO4 + H2 =>
2 CuSO4H5 = 2 CuSO4 + 5 H2
Cs2O + H2O = CsOH =>
Cs2O + H2O = 2 CsOH
C6H6NCl + H2O = C6H7NCl + OH =>
C6H6NCl + H2O = C6H7NCl + OH
Si + Na = SiNa =>
Si + Na = SiNa
Pb(NO3)2 + Na2(SO4) = Pb(SO4) + NaNO3 =>
Pb(NO3)2 + Na2(SO4) = Pb(SO4) + 2 NaNO3
NaOH + C = Na + CO2 + H2O =>
4 NaOH + C = 4 Na + CO2 + 2 H2O
Al + GeO2 = Al2O3 + Ge =>
4 Al + 3 GeO2 = 2 Al2O3 + 3 Ge
H3SiNC6H17 + O2 = SiN + CO2 + H2O =>
H3SiNC6H17 + 11 O2 = SiN + 6 CO2 + 10 H2O
H3PO4 + NH4 = NH3PO4 + H2 =>
H3PO4 + NH4 = NH3PO4 + 2 H2
CaBr2 + NaCO3 = NaBr2 + CaCO3 =>
CaBr2 + NaCO3 = NaBr2 + CaCO3
Fe + OH3 = Fe(OH3)3 =>
Fe + 3 OH3 = Fe(OH3)3
HCl(aq) + Sr(OH)2(aq) = SrCl2(aq) + H(OH)(aq) =>
2 HCl(aq) + Sr(OH)2(aq) = SrCl2(aq) + 2 H(OH)(aq)
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
SiO2 + Ba(OH)2 = BaSiO3 + H2O =>
SiO2 + Ba(OH)2 = BaSiO3 + H2O
Cu5FeS4 + SO2 + HCl = Fe3O4 + H2S + H2O + CuCl2 =>
9 Cu5FeS4 + 7 SO2 + 90 HCl = 3 Fe3O4 + 43 H2S + 2 H2O + 45 CuCl2
Ce(NO3)3H2O + NH4OH = Ce(OH)4 + NH4NO3 + H2O =>
8 Ce(NO3)3H2O + 22 NH4OH = 8 Ce(OH)4 + 23 NH4NO3 + H2O
CO3 + Ca = CaCO3 =>
CO3 + Ca = CaCO3
MnS(s) + H2SO4(aq) = MnSO4(aq) + H2S(g) =>
MnS(s) + H2SO4(aq) = MnSO4(aq) + H2S(g)
C7H16O + O2 = CO2 + H2O =>
2 C7H16O + 21 O2 = 14 CO2 + 16 H2O
H8C6O7 + NaHCO3 = Na3C6H5O7 + H2O + CO2 =>
H8C6O7 + 3 NaHCO3 = Na3C6H5O7 + 3 H2O + 3 CO2
NaCl + Ag3N = AgCl + Na3N =>
3 NaCl + Ag3N = 3 AgCl + Na3N
| 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 65 66 67 68 69 70 71 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/07/25
Équations équilibrées sur03/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
