| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 ClO2 + H2O = HClO2 + HClO3
ZnCl2 + H2 = Zn + HCl =>
ZnCl2 + H2 = Zn + 2 HCl
Ba(s) + H2SO4(aq) = BaSO4SO2 + H2O =>
Ba(s) + 2 H2SO4(aq) = BaSO4SO2 + 2 H2O
CH3{-}CH2{-}CHBr{-}CH3{-}Na = CH3{-}CH2{-}CH{-}CH2 =>
CH3{-}CH2{-}CHBr{-}CH3{-}Na = CH3{-}CH2{-}CH{-}CH2
F2 + NiBr2 = NiF2 + Br2 =>
F2 + NiBr2 = NiF2 + Br2
Li3(PO4) + BaCl = LiCl + Ba3PO4 =>
Li3(PO4) + 3 BaCl = 3 LiCl + Ba3PO4
C5H9 + O2 = CO2 + H2O =>
4 C5H9 + 29 O2 = 20 CO2 + 18 H2O
C2H5O(l) + O2(g) = CO2(g) + H2O(l) =>
4 C2H5O(l) + 11 O2(g) = 8 CO2(g) + 10 H2O(l)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Cr2(SO4)3(aq) + LiOH(aq) = Li2SO4(aq) + Cr(OH)3(s) =>
Cr2(SO4)3(aq) + 6 LiOH(aq) = 3 Li2SO4(aq) + 2 Cr(OH)3(s)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
H2O2 + SO2 = H2SO4 =>
H2O2 + SO2 = H2SO4
Na3PO4 + NaHCO3 = Na2CO3 + Na2HPO4 =>
Na3PO4 + NaHCO3 = Na2CO3 + Na2HPO4
MnO2 + NH4 = Mn2O3 + NH + H2O =>
6 MnO2 + 2 NH4 = 3 Mn2O3 + 2 NH + 3 H2O
C19H8O37 + O2 = CO2 + H2O =>
2 C19H8O37 + 5 O2 = 38 CO2 + 8 H2O
KOH + BaClO = KClO + BaOH =>
KOH + BaClO = KClO + BaOH
Cl5 = Cl0 =>
Cl5 = 5 Cl0
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Na2SO3 + H2O = NaHSO3 + NaOH =>
Na2SO3 + H2O = NaHSO3 + NaOH
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
KMnO4 + KBr + H2SO4 = Br2 + K2SO4 + MnSO4 + H2O =>
2 KMnO4 + 10 KBr + 8 H2SO4 = 5 Br2 + 6 K2SO4 + 2 MnSO4 + 8 H2O
Fe(OH)2 + H3PO4 = Fe3(PO4)2 + H2O =>
3 Fe(OH)2 + 2 H3PO4 = Fe3(PO4)2 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K + PbNo = KNo + Pb =>
K + PbNo = KNo + Pb
Cu2S + Cu(NO3)2 = CuO + NO2 + S =>
Cu2S + 2 Cu(NO3)2 = 4 CuO + 4 NO2 + S
Na3PO4 + Ca(OH)2(g) = Ca3(PO4)2 + NaOH(g) =>
2 Na3PO4 + 3 Ca(OH)2(g) = Ca3(PO4)2 + 6 NaOH(g)
FePO4 + Na2SO4 = Fe2(SO4)3 + Na3PO4 =>
2 FePO4 + 3 Na2SO4 = Fe2(SO4)3 + 2 Na3PO4
Ni2O = Ni + O3 =>
3 Ni2O = 6 Ni + O3
CaPO4 + SO = PO + CaSO4 =>
CaPO4 + SO = PO + CaSO4
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
C2H6 + O2 = CO + H2O =>
2 C2H6 + 5 O2 = 4 CO + 6 H2O
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
Mg + HOH = Mg(OH)2 + H2 =>
Mg + 2 HOH = Mg(OH)2 + H2
Al2(SO4)3 + Pb(NO3)2 = Al(NO3)3 + Pb(SO4) =>
Al2(SO4)3 + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb(SO4)
Bi(NO3)3 + Al + NaOH = Bi + NH3 + NaAlO2 =>
Bi(NO3)3 + 9 Al + 9 NaOH = Bi + 3 NH3 + 9 NaAlO2
CH3COOH + Ca(OH)2 = CH3COOCa + CO2 + H2O =>
9 CH3COOH + 8 Ca(OH)2 = 8 CH3COOCa + 2 CO2 + 14 H2O
H2ONaOH = NaO2H3 =>
H2ONaOH = NaO2H3
Si2H3 + O2 = SiO2 + H2O3 =>
4 Si2H3 + 17 O2 = 8 SiO2 + 6 H2O3
H2SO4 + Ni = NiSO4 + H2 =>
H2SO4 + Ni = NiSO4 + H2
NH3 + F2 = F4N + FH =>
2 NH3 + 7 F2 = 2 F4N + 6 FH
C6H5OOH + NaOH = C6H5O2Na + H2O =>
C6H5OOH + NaOH = C6H5O2Na + H2O
Na2O2 + H2O = Na + OH =>
Na2O2 + 2 H2O = 2 Na + 4 OH
H2CO3 + Al(OH)3H2O = H2O + Al2(CO3)3 =>
3 H2CO3 + 2 Al(OH)3H2O = 8 H2O + Al2(CO3)3
O2 + H4 = H2O2 =>
2 O2 + H4 = 2 H2O2
Cr + K3[Fe(CN)6] + KOH = H2O + K2CrO4 + K4[Fe(CN)6] =>
Cr + 6 K3[Fe(CN)6] + 8 KOH = 4 H2O + K2CrO4 + 6 K4[Fe(CN)6]
CaCl + NaCO3 = CaCO3 + NaCl =>
CaCl + NaCO3 = CaCO3 + NaCl
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/25/24
Équations équilibrées sur01/24/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
