| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Li2CO3 + H3BO3 = Li3BO3 + CO2 + H2O =>
3 Li2CO3 + 2 H3BO3 = 2 Li3BO3 + 3 CO2 + 3 H2O
HC2H3O2 + LiHSO3 = H2O + CO2 + LiCH3SO2 =>
HC2H3O2 + LiHSO3 = H2O + CO2 + LiCH3SO2
P2 + O2 = P2O5 =>
2 P2 + 5 O2 = 2 P2O5
Na2CO3(s) + H2O(l) + CO2(g) = NaHCO3(aq) =>
Na2CO3(s) + H2O(l) + CO2(g) = 2 NaHCO3(aq)
Al + HgCl2 = AlCl3 + Hg =>
2 Al + 3 HgCl2 = 2 AlCl3 + 3 Hg
KMnO4 + Na2S2O3 + HCl = MnCl2 + Na2S4O6 + NaCl + KCl + H2O =>
2 KMnO4 + 10 Na2S2O3 + 16 HCl = 2 MnCl2 + 5 Na2S4O6 + 10 NaCl + 2 KCl + 8 H2O
H2O2 + HCLO3 = H2O + HCLO4 =>
H2O2 + HCLO3 = H2O + HCLO4
ZnCl2 + AgNO3 = AgCl + (Zn(NO3)2) =>
ZnCl2 + 2 AgNO3 = 2 AgCl + (Zn(NO3)2)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
S + Na = NaS =>
S + Na = NaS
K2Cr2O7 + CH3CH2OH + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CHO + H2O =>
K2Cr2O7 + 3 CH3CH2OH + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3CHO + 7 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
KClO3 + H2SO4 = KHSO4 + H2O + Cl2 + O2 =>
4 KClO3 + 4 H2SO4 = 4 KHSO4 + 2 H2O + 2 Cl2 + 5 O2
(CH3(CH2)6CH3) + O2 = CO2 + H20 =>
10(CH3(CH2)6CH3) + 80 O2 = 80 CO2 + 9 H20
S + Na = Na2S =>
S + 2 Na = Na2S
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
(CH3(CH2)6CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)6CH3) + 25 O2 = 16 CO2 + 18 H2O
Cr2O3(s) + Al(s) = Al2O3(s) + Cr(s) =>
Cr2O3(s) + 2 Al(s) = Al2O3(s) + 2 Cr(s)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cr2O3 + Al = Al2O3 + Cr =>
Cr2O3 + 2 Al = Al2O3 + 2 Cr
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
AL(OH)3 + NaOH = Na3ALO3 + H2O =>
AL(OH)3 + 3 NaOH = Na3ALO3 + 3 H2O
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
CaOH + HCl = CaCl + H2O =>
CaOH + HCl = CaCl + H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Fe + O = Fe3O =>
3 Fe + O = Fe3O
Ag(s) + HNO3(aq) = NO(g) + H2O(l) + AgNO3(aq) =>
3 Ag(s) + 4 HNO3(aq) = NO(g) + 2 H2O(l) + 3 AgNO3(aq)
Na2C2O4 + KMnO4 + H2SO4 = CO2 + H2O + K2SO4 + Na2SO4 + MnSO4 =>
5 Na2C2O4 + 2 KMnO4 + 8 H2SO4 = 10 CO2 + 8 H2O + K2SO4 + 5 Na2SO4 + 2 MnSO4
HCI + NaOH = H2O + NaCI =>
HCI + NaOH = H2O + NaCI
C12H22O11 = C + H2O =>
C12H22O11 = 12 C + 11 H2O
H2SO4 + Fe(OH)3 = Fe2(SO4)3 + H2O =>
3 H2SO4 + 2 Fe(OH)3 = Fe2(SO4)3 + 6 H2O
Cl2 + C2H4 = C2H3Cl + HCl =>
Cl2 + C2H4 = C2H3Cl + HCl
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Si + Ba(OH)2 + H2O = BaSiO3 + H2 =>
Si + Ba(OH)2 + H2O = BaSiO3 + 2 H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C6H6 + CH3Br = C7H9 + HBr =>
5 C6H6 + 12 CH3Br = 6 C7H9 + 12 HBr
HNO3 + Mg(OH)2 = Mg(NO3)2 + H2O =>
2 HNO3 + Mg(OH)2 = Mg(NO3)2 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
AlCl3 + NH4OH = Al(OH)3 + NH4Cl =>
AlCl3 + 3 NH4OH = Al(OH)3 + 3 NH4Cl
KCl + AgNO3 = KNO3 + AgCl =>
KCl + AgNO3 = KNO3 + AgCl
Na2SO3 + Ba(OH)2 = NaOH + BaSO3 =>
Na2SO3 + Ba(OH)2 = 2 NaOH + BaSO3
AL(OH)3 + NaOH = NaALO2 + H2O =>
AL(OH)3 + NaOH = NaALO2 + 2 H2O
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
| 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 sur02/05/18
Équations équilibrées sur03/07/17
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
