| Équations équilibrées la veille | Équations équilibrées le lendemain |
HCL + NAOH = H2O + NACL
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Fe(NO3)3 + NH3 + H2O = Fe(OH)3 + NH4NO3 =>
Fe(NO3)3 + 3 NH3 + 3 H2O = Fe(OH)3 + 3 NH4NO3
Na2SO4 + KI = NaI + K2SO4 =>
Na2SO4 + 2 KI = 2 NaI + K2SO4
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C12H22O11 = C + H2O =>
C12H22O11 = 12 C + 11 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2SO3 + KOH = H2O + K2SO3 =>
H2SO3 + 2 KOH = 2 H2O + K2SO3
AsH3 + KMnO4 + H2SO4 = H3AsO4 + MnSO4 + K2SO4 + H2O =>
5 AsH3 + 8 KMnO4 + 12 H2SO4 = 5 H3AsO4 + 8 MnSO4 + 4 K2SO4 + 12 H2O
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
HNO3 + Ag = AgNO3 + NO2 + H2O =>
2 HNO3 + Ag = AgNO3 + NO2 + H2O
I2 + F2 = IF2 =>
I2 + 2 F2 = 2 IF2
HCl + Na2Co3 = NaCl + Co2 + H2 =>
4 HCl + 2 Na2Co3 = 4 NaCl + 3 Co2 + 2 H2
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H2SO3 + KOH = H2O + K2SO3 =>
H2SO3 + 2 KOH = 2 H2O + K2SO3
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
NH4Cl + Ca(OH)2 = NH3 + CaCl2 + H2O =>
2 NH4Cl + Ca(OH)2 = 2 NH3 + CaCl2 + 2 H2O
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HCl + CACO3 = CACl2 + H2O + CO2 =>
2 HCl + CACO3 = CACl2 + H2O + CO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
KOH + NH4Cl = KCl + NH4OH =>
KOH + NH4Cl = KCl + NH4OH
Li + NH3 = LiH + N3 =>
9 Li + 3 NH3 = 9 LiH + N3
Ca(OH)2 + H3PO4 = CaHPO4 + H2O =>
Ca(OH)2 + H3PO4 = CaHPO4 + 2 H2O
MgNH4PO4 = Mg2P2O7 + NH3 + H2O =>
2 MgNH4PO4 = Mg2P2O7 + 2 NH3 + H2O
MG + O2 = MGO =>
2 MG + O2 = 2 MGO
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C + O2 = CO =>
2 C + O2 = 2 CO
N2 + O2 = N2O4 =>
N2 + 2 O2 = N2O4
CU + O2 = CUO =>
2 CU + O2 = 2 CUO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NA + H2O = NAOH + H2 =>
2 NA + 2 H2O = 2 NAOH + H2
C6H5CCCH2CH3 + KMNO4 + H2SO4 = C6H5COOH + MNSO4 + K2SO4 + H2O =>
7 C6H5CCCH2CH3 + 10 KMNO4 + 15 H2SO4 = 10 C6H5COOH + 10 MNSO4 + 5 K2SO4 + 20 H2O
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
C6H6(l) + O2(g) = H2O(g) + CO2(g) =>
2 C6H6(l) + 15 O2(g) = 6 H2O(g) + 12 CO2(g)
| 1 2 3 4 5 6 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/23/17
Équations équilibrées sur06/22/16
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
