| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
Be(NO3) = Be + NO2 + O2 =>
2 Be(NO3) = 2 Be + 2 NO2 + O2
CACO3 + NACL = NACO3 + CACL =>
CACO3 + NACL = NACO3 + CACL
Be(NO3)2 = Be + NO2 + O2 =>
Be(NO3)2 = Be + 2 NO2 + O2
K + O2 = K2O =>
4 K + O2 = 2 K2O
MgSO4 + Na2CO3 = MgCO3 + Na2SO4 =>
MgSO4 + Na2CO3 = MgCO3 + Na2SO4
C4H9OH + CuO = C4H8OH + H2O + Cu =>
2 C4H9OH + CuO = 2 C4H8OH + H2O + Cu
Al + HNO3 = Al(NO3)3 + NH4NO3 + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 NH4NO3 + 9 H2O
Be(NO3)2 = BeO + NO2 + O2 =>
2 Be(NO3)2 = 2 BeO + 4 NO2 + O2
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
HNO3 + P + H2O = H3PO4 + NO =>
5 HNO3 + 3 P + 2 H2O = 3 H3PO4 + 5 NO
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Zn + KOH = K2ZnO2 + H2 =>
Zn + 2 KOH = K2ZnO2 + H2
CaCO3 + NaCl = Na2CO3 + CaCl2 =>
CaCO3 + 2 NaCl = Na2CO3 + CaCl2
K + CH3OH = K2CH2 + H2O =>
2 K + CH3OH = K2CH2 + H2O
LI + O2 = LIO2 =>
LI + O2 = LIO2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Co(O2CCH3)2(H2O)4 + C16H16N2O2 = Co(C16H16N2O2) + (O2CCH3)2(H2O)4 =>
Co(O2CCH3)2(H2O)4 + C16H16N2O2 = Co(C16H16N2O2) + (O2CCH3)2(H2O)4
FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
KMnO4 + K2SO3 + H2O = K2SO4 + MnO2 + KOH =>
2 KMnO4 + 3 K2SO3 + H2O = 3 K2SO4 + 2 MnO2 + 2 KOH
H2 + WO3 = H2O + W =>
3 H2 + WO3 = 3 H2O + W
FeS + HCl = FeCl + HS =>
FeS + HCl = FeCl + HS
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Ca(C2H3O2)2 + Na2CO3 = CaCO3 + NaC2H3O2 =>
Ca(C2H3O2)2 + Na2CO3 = CaCO3 + 2 NaC2H3O2
PbO2 + HCl = PbCl2 + H2O + Cl2 =>
PbO2 + 4 HCl = PbCl2 + 2 H2O + Cl2
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
Zn + H3PO4 = Zn3(PO4)2 + H2 =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2
LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O
NaAlO2 + HCl + H2O = Al(OH)3 + NaCl =>
NaAlO2 + HCl + H2O = Al(OH)3 + NaCl
Al2(SO4)3 = Al2O3 + SO3 =>
Al2(SO4)3 = Al2O3 + 3 SO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Al + NH3 + H2O = Al(OH)3 + NH4 =>
Al + 3 NH3 + 3 H2O = Al(OH)3 + 3 NH4
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
Cu + AgNo3 = Cu(No3)2 + Ag =>
Cu + 2 AgNo3 = Cu(No3)2 + 2 Ag
Be(NO3)2 = BeO + NO2 + O2 =>
2 Be(NO3)2 = 2 BeO + 4 NO2 + O2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
MgSO4(aq) + NaOH(aq) = Mg(OH)2(aq) + Na2SO4(aq) =>
MgSO4(aq) + 2 NaOH(aq) = Mg(OH)2(aq) + Na2SO4(aq)
CAO + H2O = CA(OH)2 =>
CAO + H2O = CA(OH)2
Pb(NO3)2 + KI = PbI + K(NO3)2 =>
Pb(NO3)2 + KI = PbI + K(NO3)2
AG + HNO3 = AGNO3 + NO + H2O =>
3 AG + 4 HNO3 = 3 AGNO3 + NO + 2 H2O
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
MgSO4(aq) + NaOH(aq) = MgOH(aq) + NaSO4 =>
MgSO4(aq) + NaOH(aq) = MgOH(aq) + NaSO4
CuSO4 + KI = CuI + KSO4 =>
CuSO4 + KI = CuI + KSO4
Al + Cl2 = AlCl2 =>
Al + Cl2 = AlCl2
| 1 2 3 4 5 6 7 8 9 10 11 12 13 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/27/17
Équations équilibrées sur01/26/17
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
