| Équations équilibrées la veille | Équations équilibrées le lendemain |
N2 + 3 H2 = 2 NH3
MgO2H2 + N3H12PO4 = Mg3P2O8 + NH3 + H2O =>
3 MgO2H2 + 2 N3H12PO4 = Mg3P2O8 + 6 NH3 + 6 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe + (H2O) = Fe3O4 + (H2) =>
3 Fe + 4(H2O) = Fe3O4 + 4(H2)
(NH4)3PO4 + Ca(OH)2 = NH4OH + Ca3(PO4)2 =>
2(NH4)3PO4 + 3 Ca(OH)2 = 6 NH4OH + Ca3(PO4)2
H + O2 = H2O =>
4 H + O2 = 2 H2O
Sr(Cl)2 + H2(SO4) = Sr2(SO4)2 + H(Cl) =>
2 Sr(Cl)2 + 2 H2(SO4) = Sr2(SO4)2 + 4 H(Cl)
(NH4)3PO4 + Ca(OH)2 = NH4OH + Ca3(PO4)2 =>
2(NH4)3PO4 + 3 Ca(OH)2 = 6 NH4OH + Ca3(PO4)2
Ca(OH)2 + NH4Cl = NH3 + CaCl2 + H2O =>
Ca(OH)2 + 2 NH4Cl = 2 NH3 + CaCl2 + 2 H2O
H2O = H2 + OH =>
2 H2O = H2 + 2 OH
NH4OH + NaI = NH4I + NaOH =>
NH4OH + NaI = NH4I + NaOH
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
AlC6H9O6 + NaOH = NaC2H3O2 + AlO3H3 =>
AlC6H9O6 + 3 NaOH = 3 NaC2H3O2 + AlO3H3
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
Zn(OH)2 = ZnO + H2O =>
Zn(OH)2 = ZnO + H2O
HBr + Ca(OH)2 = H2O + CaBr2 =>
2 HBr + Ca(OH)2 = 2 H2O + CaBr2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
CaCl2 + Cs3PO4 = Ca3(PO4)2 + CsCl =>
3 CaCl2 + 2 Cs3PO4 = Ca3(PO4)2 + 6 CsCl
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
AgNO3 + Na2CrO4 = Ag2CrO4 + NaNO3 =>
2 AgNO3 + Na2CrO4 = Ag2CrO4 + 2 NaNO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HClO4 + P2O5 = Cl2O7 + HPO3 =>
2 HClO4 + P2O5 = Cl2O7 + 2 HPO3
FeCl3 + AgNO3 = Fe(NO3)3 + AgCl =>
FeCl3 + 3 AgNO3 = Fe(NO3)3 + 3 AgCl
F2 + KCl = KF + Cl2 =>
F2 + 2 KCl = 2 KF + Cl2
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
CoSO4 + CuCl2 = CoCl2 + CuSO4 =>
CoSO4 + CuCl2 = CoCl2 + CuSO4
KI + AgNO3 = AgI + KNO3 =>
KI + AgNO3 = AgI + KNO3
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Cu + AgNO3 = Ag + CuNO3 =>
Cu + AgNO3 = Ag + CuNO3
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
HNO3 + CaCO3 = CO2 + H2O + Ca(NO3)2 =>
2 HNO3 + CaCO3 = CO2 + H2O + Ca(NO3)2
Na2CO3 + HCl = CO2 + NaCl + H2O =>
Na2CO3 + 2 HCl = CO2 + 2 NaCl + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CaSO4 + H2O = CaO + H2SO4 =>
CaSO4 + H2O = CaO + H2SO4
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
Ag(NO3) + MgCl2 = AgCl + Mg(NO3)2 =>
2 Ag(NO3) + MgCl2 = 2 AgCl + Mg(NO3)2
MnO2 + C = Mn + CO2 =>
MnO2 + C = Mn + CO2
HSO3 + LiOH = LiSO3 + H2O =>
HSO3 + LiOH = LiSO3 + H2O
HCl + Pb(NO3)2 = H(NO3)2 + PbCl =>
HCl + Pb(NO3)2 = H(NO3)2 + PbCl
CH4 + Cl2 = CH2Cl2 + HCl =>
CH4 + 2 Cl2 = CH2Cl2 + 2 HCl
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C3H8S + O2 = CO2 + H20 + SO3 =>
10 C3H8S + 45 O2 = 30 CO2 + 4 H20 + 10 SO3
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
HCl + KOH = H2O + KCl =>
HCl + KOH = H2O + KCl
Ti(SO4)2 + KCl + NH4F = K2TiF6 + (NH4)2SO4 + NH4Cl =>
Ti(SO4)2 + 2 KCl + 6 NH4F = K2TiF6 + 2(NH4)2SO4 + 2 NH4Cl
| 1 2 3 4 5 6 7 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/25/11
Équations équilibrées sur02/24/10
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
