| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cr(OH)3 + KOH = KCr(OH)4
Na1 + Cl1 = NaCl =>
Na1 + Cl1 = NaCl
CrCl3 + Na2SO3 = NaCl + Cr2(SO3)3 =>
2 CrCl3 + 3 Na2SO3 = 6 NaCl + Cr2(SO3)3
CF2Cl2 + UO3 = UF4 + CO2 + COCl2 + Cl2 =>
2 CF2Cl2 + UO3 = UF4 + CO2 + COCl2 + Cl2
Pb2O3 = PbO + O2 =>
2 Pb2O3 = 4 PbO + O2
CH4 + H2O + N2 = NH3 + CO2 =>
3 CH4 + 6 H2O + 4 N2 = 8 NH3 + 3 CO2
H3AsO3 + Si(OH)4 = Si3(AsO3)4 + H2O =>
4 H3AsO3 + 3 Si(OH)4 = Si3(AsO3)4 + 12 H2O
ZnOLiOH = LiOZnOH =>
ZnOLiOH = LiOZnOH
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Mg3N2 + HCl = MgCl2 + NH4Cl =>
Mg3N2 + 8 HCl = 3 MgCl2 + 2 NH4Cl
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
MgCl2 + Na2CO3 = MgCO3 + NaCl =>
MgCl2 + Na2CO3 = MgCO3 + 2 NaCl
Zn + K2O = K2ZnO =>
Zn + K2O = K2ZnO
C3H7OH + KMnO4 = C3H6O2 + H2O + MnO2 + KOH =>
3 C3H7OH + 4 KMnO4 = 3 C3H6O2 + H2O + 4 MnO2 + 4 KOH
Ca + H2O = Ca(OH)2 + H2(l) =>
Ca + 2 H2O = Ca(OH)2 + H2(l)
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
K2HPO4 + NaOH = Na3PO4 + H2O + K3PO4 =>
3 K2HPO4 + 3 NaOH = Na3PO4 + 3 H2O + 2 K3PO4
Fe + PO4 = PFeO4 =>
Fe + PO4 = PFeO4
Nd2O3 + H3PO4 = NdPO4 + H2O =>
Nd2O3 + 2 H3PO4 = 2 NdPO4 + 3 H2O
Cr + H2SO3 + H{+} = S + H2O + Cr3{+} =>
12 Cr + H2SO3 + 4 H{+} = S + 3 H2O + 4 Cr3{+}
C + S8 = CS2 =>
4 C + S8 = 4 CS2
Fe2 + CuSO4 = Cu + FeSO4 =>
Fe2 + 2 CuSO4 = 2 Cu + 2 FeSO4
Mg + OH2 = Mg4OH2 =>
4 Mg + OH2 = Mg4OH2
Al(H2PO4)3 = Al + H2 + P4 + O2 =>
4 Al(H2PO4)3 = 4 Al + 12 H2 + 3 P4 + 24 O2
C4H6O5 + KOH = KC4H5O5 + H2O =>
C4H6O5 + KOH = KC4H5O5 + H2O
AgNO3 + BeBr2 = AgBr + Be(NO3)2 =>
2 AgNO3 + BeBr2 = 2 AgBr + Be(NO3)2
Al(OH)3 + Cl2 = Al(OH)3Cl =>
2 Al(OH)3 + Cl2 = 2 Al(OH)3Cl
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
C + H2 = CH4 =>
C + 2 H2 = CH4
CH4 + SO2 = CS2 + H2O + CO2 =>
3 CH4 + 4 SO2 = 2 CS2 + 6 H2O + CO2
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
NaOH + KHP = NaHP + KOH =>
NaOH + KHP = NaHP + KOH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K2O + CuCl = Cu2O + KCl =>
K2O + 2 CuCl = Cu2O + 2 KCl
NaOH + KIO3 = NaIO3 + KOH =>
NaOH + KIO3 = NaIO3 + KOH
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
HClO2 + HCl = Cl2 + H2O =>
HClO2 + 3 HCl = 2 Cl2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cl2 + KBr(aq) = KCl(aq) + Br2 =>
Cl2 + 2 KBr(aq) = 2 KCl(aq) + Br2
NaCN + H2SO4 = Na2SO4 + HCN =>
2 NaCN + H2SO4 = Na2SO4 + 2 HCN
Pb + O = PbO2 =>
Pb + 2 O = PbO2
Na + H2O(l) = NaOH(aq) + H2 =>
2 Na + 2 H2O(l) = 2 NaOH(aq) + H2
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
Cd + Cu(NO3)2 = Cd(NO3)2 + Cu =>
Cd + Cu(NO3)2 = Cd(NO3)2 + Cu
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CrCl3 + Na2SO4 = NaCl + Cr2(SO4)3 =>
2 CrCl3 + 3 Na2SO4 = 6 NaCl + Cr2(SO4)3
Li + O3 = LiO3 =>
Li + O3 = LiO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/23/24
Équations équilibrées sur01/22/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
