| Équations équilibrées la veille | Équations équilibrées le lendemain |
CO3 + H2O = HCO3 + OH
Ca5(PO4)3OH + HCl = Ca5(PO4)3Cl + H2O =>
Ca5(PO4)3OH + HCl = Ca5(PO4)3Cl + H2O
C6H5(COOH) + O2 = CO2 + H2O =>
2 C6H5(COOH) + 15 O2 = 14 CO2 + 6 H2O
C3H8 = C + H2 =>
C3H8 = 3 C + 4 H2
KClO + S = KCl + SO =>
KClO + S = KCl + SO
Fe2S3(s) + HCl(g) = FeCl3(s) + H2S(g) =>
Fe2S3(s) + 6 HCl(g) = 2 FeCl3(s) + 3 H2S(g)
Zn + HNO3Zn(NO3)2 = Zn(NO3)2 + H2O + NH4NO3 =>
4 Zn + 10 HNO3Zn(NO3)2 = 14 Zn(NO3)2 + 3 H2O + NH4NO3
H2O + O2 = HO2 =>
2 H2O + 3 O2 = 4 HO2
I2KI + Cl2 = KCl + I2 =>
2 I2KI + Cl2 = 2 KCl + 3 I2
K3[Fe(CN)6] + Pb(NO3)2 = KNO3 + [Fe(CN)6]2Pb3 =>
2 K3[Fe(CN)6] + 3 Pb(NO3)2 = 6 KNO3 + [Fe(CN)6]2Pb3
Zn(s) + NiBr2(aq) = ZnBr2(aq) + Ni =>
Zn(s) + NiBr2(aq) = ZnBr2(aq) + Ni
CuSO4(aq) + NaOH(aq) = Cu(OH)2(s) + Na2SO4(aq) =>
CuSO4(aq) + 2 NaOH(aq) = Cu(OH)2(s) + Na2SO4(aq)
CUO + Mg = MgO + CU =>
CUO + Mg = MgO + CU
Al2(CO3)3 + HCl = AlCl3 + CO2 + H2O =>
Al2(CO3)3 + 6 HCl = 2 AlCl3 + 3 CO2 + 3 H2O
HTsO + CaClO3 = CaTs + HClO3 + O2 =>
2 HTsO + 2 CaClO3 = 2 CaTs + 2 HClO3 + O2
Hf + Cl2 = HfCl2 =>
Hf + Cl2 = HfCl2
Cu + SO2 = Cu2S + CuO =>
4 Cu + SO2 = Cu2S + 2 CuO
C3H7Br + Na = C6H14 + NaBr =>
2 C3H7Br + 2 Na = C6H14 + 2 NaBr
NH + H2O + Cu(NO3)2 = NH4NO3 + Cu(OH)2 =>
4 NH + 5 H2O + Cu(NO3)2 = 3 NH4NO3 + Cu(OH)2
SrO + H2SO4 = SrSO4 + H2O =>
SrO + H2SO4 = SrSO4 + H2O
KMnO4 + Na2C2O4 + H2SO4 = CO2 + H2O + MnSO4 + Na2SO4 + KOH =>
2 KMnO4 + 5 Na2C2O4 + 7 H2SO4 = 10 CO2 + 6 H2O + 2 MnSO4 + 5 Na2SO4 + 2 KOH
NaS + ZnSO4 = NaSO4 + ZnS =>
NaS + ZnSO4 = NaSO4 + ZnS
Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl
NH3*H2O + SO2 = (NH4)2SO3 + H2O =>
2 NH3*H2O + SO2 = (NH4)2SO3 + H2O
C8H7 + OH = C8H8O2 + H2O =>
C8H7 + 3 OH = C8H8O2 + H2O
Fe2O3MgCO3 = Mg(FeO2)2CO2 =>
Fe2O3MgCO3 = Mg(FeO2)2CO2
Sb2O3 + HCl + Zn = ZnCl2 + H2O + SbH3 =>
Sb2O3 + 12 HCl + 6 Zn = 6 ZnCl2 + 3 H2O + 2 SbH3
HCl(aq) + ZnSO3(aq) = SO2(g) + H2O(l) + ZnCl2(aq) =>
2 HCl(aq) + ZnSO3(aq) = SO2(g) + H2O(l) + ZnCl2(aq)
P + As = P5As3 =>
5 P + 3 As = P5As3
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
KI + KBrO3 + HCl = I + KBr + KCl + H2O =>
6 KI + KBrO3 + 6 HCl = 6 I + KBr + 6 KCl + 3 H2O
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
CH3O2 + O2 = CO2 + H2O2 =>
2 CH3O2 + 3 O2 = 2 CO2 + 3 H2O2
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
Al2O3 + TiO2 = Al2TiO5 =>
Al2O3 + TiO2 = Al2TiO5
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
H{+} + Cr2O72{-} + NO2{-} = Cr3{+} + NO3{-} + H2O =>
10 H{+} + 6 Cr2O72{-} + 427 NO2{-} = 4 Cr3{+} + 427 NO3{-} + 5 H2O
FeNO3 + KSCN + NaF = FeF + NaSCN + KNO3 =>
FeNO3 + KSCN + NaF = FeF + NaSCN + KNO3
Na2CO3MgSO4 = MgCO3Na2SO4 =>
Na2CO3MgSO4 = MgCO3Na2SO4
Cd(NO3)2 + Li3PO4 = Cd3(PO4)2 + Li(NO3) =>
3 Cd(NO3)2 + 2 Li3PO4 = Cd3(PO4)2 + 6 Li(NO3)
KClO4 + H2SO4 = HClO4 + KHSO4 =>
KClO4 + H2SO4 = HClO4 + KHSO4
PbS + LiNO3 = LiS + PbNO3 =>
PbS + LiNO3 = LiS + PbNO3
Li2CO3 + FeCl3 = Li2Cl3 + FeCO3 =>
Li2CO3 + FeCl3 = Li2Cl3 + FeCO3
e + N2 = N{3-} =>
6e + N2 = 2 N{3-}
CaSO4 + HNO3 = Ca(NO3) + HSO4 =>
CaSO4 + HNO3 = Ca(NO3) + HSO4
Al2Si2O5(OH)4 + Mg3Si4O10(OH)2 + Al2O3 = Mg2Al4Si5O18 + H2O =>
7 Al2Si2O5(OH)4 + 4 Mg3Si4O10(OH)2 + 5 Al2O3 = 6 Mg2Al4Si5O18 + 18 H2O
InI3 + Cl2 = InCl3 + I2 =>
2 InI3 + 3 Cl2 = 2 InCl3 + 3 I2
KC4H5O6 + CH2Na2O4 + H2O = KNaC4H4O6*4H2O + CO2 =>
2 KC4H5O6 + CH2Na2O4 + 6 H2O = 2 KNaC4H4O6*4H2O + CO2
H(PH2O2) + AgNO3 + H2O = H2(PHO3) + Ag + HNO3 =>
H(PH2O2) + 2 AgNO3 + H2O = H2(PHO3) + 2 Ag + 2 HNO3
CH3CHOHCH3 + CrO3 + H2SO4 = CH3COCH3 + H2O + Cr2(SO4)3 =>
3 CH3CHOHCH3 + 2 CrO3 + 3 H2SO4 = 3 CH3COCH3 + 6 H2O + Cr2(SO4)3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/20/24
Équations équilibrées sur12/20/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
