| Équations équilibrées la veille | Équations équilibrées le lendemain |
2(NH4)2SO4 + 2 BaCl2 = 4 NH4Cl + Ba2(SO4)2
Al(s) + FeSO4(aq) = Al2(SO4)3(aq) + Fe(s) =>
2 Al(s) + 3 FeSO4(aq) = Al2(SO4)3(aq) + 3 Fe(s)
Ca(OH)2 = CaO + H2O =>
Ca(OH)2 = CaO + H2O
AGNO3 + HCl = AGCl + HNO3 =>
AGNO3 + HCl = AGCl + HNO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
AL + NaOH = Na3ALO3 + H2 =>
2 AL + 6 NaOH = 2 Na3ALO3 + 3 H2
NaSiO3 + HCl = NaCl + HSiO3 =>
NaSiO3 + HCl = NaCl + HSiO3
C10H20 + O2 = CO2 + H2O =>
C10H20 + 15 O2 = 10 CO2 + 10 H2O
AL + NaOH = Na3ALO3 + H2 =>
2 AL + 6 NaOH = 2 Na3ALO3 + 3 H2
NAHCO3 + HCl = NACl + CO2 + H2O =>
NAHCO3 + HCl = NACl + CO2 + H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
C3H22 + O2 = CO2 + H2O =>
2 C3H22 + 17 O2 = 6 CO2 + 22 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
FeBr3(s) + AgNO3(aq) = AgBr(s) + Fe(NO3)3(aq) =>
FeBr3(s) + 3 AgNO3(aq) = 3 AgBr(s) + Fe(NO3)3(aq)
C10H20 + O2 = CO2 + H2O =>
C10H20 + 15 O2 = 10 CO2 + 10 H2O
Cl2 + NaOH = NaCl + NaClO3 + H20 =>
30 Cl2 + 60 NaOH = 40 NaCl + 20 NaClO3 + 3 H20
NO + H2 = N2 + H2O =>
2 NO + 2 H2 = N2 + 2 H2O
P2 + Cl2 = PCl5 =>
P2 + 5 Cl2 = 2 PCl5
Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
HCl + HNO3 = NO2 + H2O + Cl2 =>
2 HCl + 2 HNO3 = 2 NO2 + 2 H2O + Cl2
C2H7 + O2 = CO2 + H2O =>
4 C2H7 + 15 O2 = 8 CO2 + 14 H2O
H2 + N = NH3 =>
3 H2 + 2 N = 2 NH3
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Fe(OH)3 + HCl = FeCl3 + H2O =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O
BaSO3 + H2SO4 = BaSO4 + H2O + SO2 =>
BaSO3 + H2SO4 = BaSO4 + H2O + SO2
KMnO4 = K2O + Mn2O7 =>
2 KMnO4 = K2O + Mn2O7
KO2(s) + CO2(g) = K2CO3(s) + O2(g) =>
4 KO2(s) + 2 CO2(g) = 2 K2CO3(s) + 3 O2(g)
ZrOCl2 + Gd(NO3)3 + H2O = Gd2Zr2O7 + HNO3 + HCl =>
2 ZrOCl2 + 2 Gd(NO3)3 + 5 H2O = Gd2Zr2O7 + 6 HNO3 + 4 HCl
P2 + Cl2 = PCl5 =>
P2 + 5 Cl2 = 2 PCl5
NaOH = Na + O2 + H2O =>
4 NaOH = 4 Na + O2 + 2 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
FeBr3(aq) + AgNO3(aq) = AgBr(aq) + Fe(NO3)3(s) =>
FeBr3(aq) + 3 AgNO3(aq) = 3 AgBr(aq) + Fe(NO3)3(s)
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
HCl = H{+} + Cl{-} =>
HCl = H{+} + Cl{-}
Na2 + O2 = Na2O2 =>
Na2 + O2 = Na2O2
HCl = H{+} + Cl{-} =>
HCl = H{+} + Cl{-}
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Li + H2SO4 = Li2SO4 + H2O + H2S =>
8 Li + 5 H2SO4 = 4 Li2SO4 + 4 H2O + H2S
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cl2 + SO2 = Cl2SO2 =>
Cl2 + SO2 = Cl2SO2
FeBr3(aq) + AgNO3(aq) = Fe(NO3)3(aq) + AgBr(s) =>
FeBr3(aq) + 3 AgNO3(aq) = Fe(NO3)3(aq) + 3 AgBr(s)
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
MGCO3 + H2SO4 = MGSO4 + CO2 + H2O =>
MGCO3 + H2SO4 = MGSO4 + CO2 + H2O
Na + Na2O2 = Na2O =>
2 Na + Na2O2 = 2 Na2O
Cr + S8 = Cr2S3 =>
16 Cr + 3 S8 = 8 Cr2S3
P + Cl2 = PCl5 =>
2 P + 5 Cl2 = 2 PCl5
| 1 2 3 4 5 6 7 8 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/28/17
Équations équilibrées sur10/28/16
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
