| Équations équilibrées la veille | Équations équilibrées le lendemain |
HCl + NaOH = NaCl + H2O
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
NaBr + H2SO4 = Na2SO4 + Br2 + SO2 + H2O =>
2 NaBr + 2 H2SO4 = Na2SO4 + Br2 + SO2 + 2 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
CaS + NaF = Na2S + CaF2 =>
CaS + 2 NaF = Na2S + CaF2
CuSO4 = CuO + SO3 =>
CuSO4 = CuO + SO3
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
CaCl2 + F2 = CaF2 + Cl2 =>
CaCl2 + F2 = CaF2 + Cl2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2SO4 + NaCl = HCl + Na2SO4 =>
H2SO4 + 2 NaCl = 2 HCl + Na2SO4
KBr + H2O = KOH + Br2 + H2 =>
2 KBr + 2 H2O = 2 KOH + Br2 + H2
MnO2 + CO = Mn2O3 + CO2 =>
2 MnO2 + CO = Mn2O3 + CO2
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
MnSO4 = MnO + SO3 =>
MnSO4 = MnO + SO3
Fe(OH)3 + H3PO4 = Fe(H2PO4)3 + H2O =>
Fe(OH)3 + 3 H3PO4 = Fe(H2PO4)3 + 3 H2O
HSiCl3 + NaOH = NaSiO3 + NaCl + H2 + H2O =>
2 HSiCl3 + 8 NaOH = 2 NaSiO3 + 6 NaCl + 3 H2 + 2 H2O
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
S8 + F2 = SF6 =>
S8 + 24 F2 = 8 SF6
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na2SiO3 + CaCl2 = NaCl + CaSiO3 =>
Na2SiO3 + CaCl2 = 2 NaCl + CaSiO3
HClO + NaOH = NaClO + H2O =>
HClO + NaOH = NaClO + H2O
C + ZnO = Zn + CO2 =>
C + 2 ZnO = 2 Zn + CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
P4O10(s) + H2O(l) = H3PO4(aq) =>
P4O10(s) + 6 H2O(l) = 4 H3PO4(aq)
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
C2H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
AlCl3 + SCl2 = Al2S + Cl2 =>
2 AlCl3 + SCl2 = Al2S + 4 Cl2
Na2 + Cl2 = NaCl =>
Na2 + Cl2 = 2 NaCl
NO = N2 + O2 =>
2 NO = N2 + O2
H2 + S8 = H2S =>
8 H2 + S8 = 8 H2S
Fe(OH)3 + H3PO4 = Fe2(HPO4)3 + H2O =>
2 Fe(OH)3 + 3 H3PO4 = Fe2(HPO4)3 + 6 H2O
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
SiCl4 + NaOH = NaSiO3 + NaCl + H2 + H2O =>
2 SiCl4 + 10 NaOH = 2 NaSiO3 + 8 NaCl + H2 + 4 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
ZN + H2So4 = ZNSo4 + H2 =>
ZN + H2So4 = ZNSo4 + H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C17H36 + O2 = CO2 + H20 =>
5 C17H36 + 85 O2 = 85 CO2 + 9 H20
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/13/19
Équations équilibrées sur02/12/18
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
