| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe2(SO4)3 + 3 Ba(OH)2 = 2 Fe(OH)3 + 3 BaSO4
NA + Cl2 = NACl =>
2 NA + Cl2 = 2 NACl
Ag2CO3 + H2SO4 = Ag2SO4 + CO2 + H2O =>
Ag2CO3 + H2SO4 = Ag2SO4 + CO2 + H2O
BACO3 = BAO + CO2 =>
BACO3 = BAO + CO2
Zn(s) + S(s) = ZnS(s) =>
Zn(s) + S(s) = ZnS(s)
H20 + O2 = H2O2 =>
H20 + 10 O2 = 10 H2O2
Ch4 + Cl2 = Ch3Cl =>
3 Ch4 + 2 Cl2 = 4 Ch3Cl
Cu(NO3)2*3H2O + Cr(NO3)3*9H2O + NH2CONH2 = CuCr2O3 + NO2 + CO2 + H2O =>
7 Cu(NO3)2*3H2O + 14 Cr(NO3)3*9H2O + 5 NH2CONH2 = 7 CuCr2O3 + 66 NO2 + 5 CO2 + 157 H2O
NA + Cl2 = NACl =>
2 NA + Cl2 = 2 NACl
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Sb2S3 + HCl = SbCl3 + H2S =>
Sb2S3 + 6 HCl = 2 SbCl3 + 3 H2S
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al + HNO3 = Al(NO3)3 + NO + H2O =>
Al + 4 HNO3 = Al(NO3)3 + NO + 2 H2O
Ti2(SO4)3 + KClO3 + H2O = TiOSO4 + KCl + H2SO4 =>
3 Ti2(SO4)3 + KClO3 + 3 H2O = 6 TiOSO4 + KCl + 3 H2SO4
KClO3 + HCl = KCl + Cl2 + H2O =>
KClO3 + 6 HCl = KCl + 3 Cl2 + 3 H2O
NACO3 + CAOH = NAOH + CACO3 =>
NACO3 + CAOH = NAOH + CACO3
Ca(OH)2 + CO2 = Ca(CO3) + H2O =>
Ca(OH)2 + CO2 = Ca(CO3) + H2O
Mg + HNO3 = Mg(NO3)2 + NH4NO3 + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + NH4NO3 + 3 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HCl + MnO2 = MnCl2 + Cl2 + H2O =>
4 HCl + MnO2 = MnCl2 + Cl2 + 2 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
C5H14 + O2 = CO2 + H2O =>
2 C5H14 + 17 O2 = 10 CO2 + 14 H2O
Mg + HNO3 = Mg(NO3)2 + NH4NO3 + H3O =>
11 Mg + 26 HNO3 = 11 Mg(NO3)2 + 2 NH4NO3 + 6 H3O
K2Cr2O7 + HCl = CrCl3 + KCl + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + 2 KCl + 7 H2O + 3 Cl2
S + O2 = SO2 =>
S + O2 = SO2
Si + NaOH + H2O = Na2SiO3 + H2 =>
Si + 2 NaOH + H2O = Na2SiO3 + 2 H2
FeCl3 + K2O = Fe2O3 + KCl =>
2 FeCl3 + 3 K2O = Fe2O3 + 6 KCl
K2CO3 + HCl = KCl + CO2 + H2O =>
K2CO3 + 2 HCl = 2 KCl + CO2 + H2O
HNO3 + As2O3 + H2O = H3AsO4 + NO2 =>
4 HNO3 + As2O3 + H2O = 2 H3AsO4 + 4 NO2
ZhCl + K3PO4 = Zh3PO4 + KCl =>
3 ZhCl + K3PO4 = Zh3PO4 + 3 KCl
Fe(OH)3 + HCl = FeCl3 + H2O =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
NA + Cl2 = NACl2 =>
NA + Cl2 = NACl2
H2S + CA(OH)2 = CAS + H2O =>
H2S + CA(OH)2 = CAS + 2 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
HNO3 + As2S3 + H2O = H3AsO4 + NO + H2SO4 =>
28 HNO3 + 3 As2S3 + 4 H2O = 6 H3AsO4 + 28 NO + 9 H2SO4
MoS2(s) + O2(g) = MoO3(s) + SO2(g) =>
2 MoS2(s) + 7 O2(g) = 2 MoO3(s) + 4 SO2(g)
CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O
NH + O2 = N2 + H2O =>
4 NH + O2 = 2 N2 + 2 H2O
C3H7OH + O2 = CO2 + H20 =>
10 C3H7OH + 25 O2 = 30 CO2 + 4 H20
C6H5C2H3 + KMnO4 = C6H5COOK + CO2 + KOH + MnO2 =>
9 C6H5C2H3 + 40 KMnO4 = 8 C6H5COOK + 16 CO2 + 32 KOH + 40 MnO2
Ca + H2 = CaH2 =>
Ca + H2 = CaH2
C6H5C2H3 + KMnO4 = C6H5COOK + CO2 + KOH + MnO2 =>
9 C6H5C2H3 + 40 KMnO4 = 8 C6H5COOK + 16 CO2 + 32 KOH + 40 MnO2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
AL + CL2 = AL(CL2)3 =>
AL + 3 CL2 = AL(CL2)3
| 1 2 3 4 5 6 7 8 9 10 11 12 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/19/15
Équations équilibrées sur01/18/15
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
