| Équations équilibrées la veille | Équations équilibrées le lendemain |
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Li2CO3 + H2SO4 = Li2SO4 + H2CO3 =>
Li2CO3 + H2SO4 = Li2SO4 + H2CO3
AgNO3 + Na2S = Ag2S + NaNO3 =>
2 AgNO3 + Na2S = Ag2S + 2 NaNO3
Cr2O7{-2} + SO3{-2} + H3O{+} = Cr{+3} + SO4{-2} + H2O =>
Cr2O7{-2} + 3 SO3{-2} + 8 H3O{+} = 2 Cr{+3} + 3 SO4{-2} + 12 H2O
CA3(PO4) + SIO2 + C = CASIO3 + CO + P4 =>
4 CA3(PO4) + 12 SIO2 + 12 C = 12 CASIO3 + 4 CO + P4
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Na3PO4 + CaS = Na3S + CaPO4 =>
Na3PO4 + CaS = Na3S + CaPO4
MNO4{-} + H2C2O4{2-} + H{+} = MN{2+} + CO2 + H2O =>
4 MNO4{-} + 5 H2C2O4{2-} + 22 H{+} = 4 MN{2+} + 10 CO2 + 16 H2O
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
SiC(s) + Cl2(g) = SiCl4(l) + C(s) =>
SiC(s) + 2 Cl2(g) = SiCl4(l) + C(s)
LiClO3 = LiCl + O2 =>
2 LiClO3 = 2 LiCl + 3 O2
KOH + BaCl = KCl + BaOH =>
KOH + BaCl = KCl + BaOH
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
C10H12N2 + HCl = C10H13N2Cl =>
C10H12N2 + HCl = C10H13N2Cl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
BaCO3(s) + HNO3(aq) = Ba(NO3)2(aq) + CO2(g) + H2O(l) =>
BaCO3(s) + 2 HNO3(aq) = Ba(NO3)2(aq) + CO2(g) + H2O(l)
C6H6 + Cl2 = C6H6Cl6 =>
C6H6 + 3 Cl2 = C6H6Cl6
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
Ca(NO3)2(aq) + NaCl(aq) = CaCl2(aq) + NaNO3(aq) =>
Ca(NO3)2(aq) + 2 NaCl(aq) = CaCl2(aq) + 2 NaNO3(aq)
Al(OH)3 + KOH = KAl(OH)4 =>
Al(OH)3 + KOH = KAl(OH)4
(NH2)2CO + H2O = NH3 + CO2 =>
(NH2)2CO + H2O = 2 NH3 + CO2
Mg + Cu(NO3)2 = Cu + MgNO3 =>
2 Mg + Cu(NO3)2 = Cu + 2 MgNO3
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
FeSo4 + Cl2 = Fe2(So4)3 + FeCl3 =>
6 FeSo4 + 3 Cl2 = 2 Fe2(So4)3 + 2 FeCl3
MgF2 + LiHCO3 = Mg(HCO3)2 + LiF =>
MgF2 + 2 LiHCO3 = Mg(HCO3)2 + 2 LiF
C6H6 + Cl2 = C6H6Cl =>
2 C6H6 + Cl2 = 2 C6H6Cl
Na2CrO4 + Al2(O2)3 = Na2O2 + Al2(CrO4)3 =>
3 Na2CrO4 + Al2(O2)3 = 3 Na2O2 + Al2(CrO4)3
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2SO4 = H + HSO4 =>
H2SO4 = H + HSO4
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
(NH4)2CO3 + NaCl = Na2CO3 + NH4Cl =>
(NH4)2CO3 + 2 NaCl = Na2CO3 + 2 NH4Cl
AlCl + NaOH = AlOH + NaCl =>
AlCl + NaOH = AlOH + NaCl
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
BaCO3 + H2SO4 = BaSO4 + H2CO3 =>
BaCO3 + H2SO4 = BaSO4 + H2CO3
P4 + Cl = PCl3 =>
P4 + 12 Cl = 4 PCl3
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/25/17
Équations équilibrées sur04/24/16
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
