| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
H2CO3 + CaSO4 = CaCO3 + H2SO4 =>
H2CO3 + CaSO4 = CaCO3 + H2SO4
H2O2 + H2S = S8 + H2O =>
8 H2O2 + 8 H2S = S8 + 16 H2O
Al2S3 + H3PO3 = H2S + AlPO3 =>
Al2S3 + 2 H3PO3 = 3 H2S + 2 AlPO3
C10H20O10(s) + O2(g) = CO2(g) + H2O(g) =>
C10H20O10(s) + 10 O2(g) = 10 CO2(g) + 10 H2O(g)
KI(acidicmedium) + CuSO4 = K2SO4 + CuI2 =>
2 KI(acidicmedium) + CuSO4 = K2SO4 + CuI2
K2CO3 + H3PO4 = H2CO3 + K3PO4 =>
3 K2CO3 + 2 H3PO4 = 3 H2CO3 + 2 K3PO4
XeF2 + PF5 = XeF + PF6 =>
XeF2 + PF5 = XeF + PF6
NaH2PO4 = NaPO3 + H2O =>
NaH2PO4 = NaPO3 + H2O
CO3{-2} + Fe{2+} = FeCO3 =>
CO3{-2} + Fe{2+} = FeCO3
Cl2O7 + Na2O = Na7Cl + O2 =>
Cl2O7 + 7 Na2O = 2 Na7Cl + 7 O2
C17H33COOH = C17H33 + COOH =>
C17H33COOH = C17H33 + COOH
Fe(CH3COO)2 + H2O = CH3COOH + Fe(OH)2 =>
Fe(CH3COO)2 + 2 H2O = 2 CH3COOH + Fe(OH)2
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
NaOH + NaCl = Na2OHCl =>
NaOH + NaCl = Na2OHCl
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaCl + NaOH = Na2ClOH =>
NaCl + NaOH = Na2ClOH
NH4{+} + CH3COO{-} + O2 = NO3{-} + CO2 + H2O =>
NH4{+} + 2 CH3COO{-} + 6 O2 = NO3{-} + 4 CO2 + 5 H2O
CuO + CaCO3 = CaO + CuCO3 =>
CuO + CaCO3 = CaO + CuCO3
CCl4 + H2 = CH2Cl2 + HCl =>
CCl4 + 2 H2 = CH2Cl2 + 2 HCl
H3PO3 + Hg(NO3)2 + H2O = Hg + H3PO4 + HNO3 =>
H3PO3 + Hg(NO3)2 + H2O = Hg + H3PO4 + 2 HNO3
Zn(s) + HCl(ac) = ZnCl2(s) + H2(g) =>
Zn(s) + 2 HCl(ac) = ZnCl2(s) + H2(g)
K2CrO4(aq) + ZnSO4(aq) = K2SO4(aq) + ZnCrO4(aq) =>
K2CrO4(aq) + ZnSO4(aq) = K2SO4(aq) + ZnCrO4(aq)
H3Al + Na2CO3 = H2O + Na3Al + CO2 =>
2 H3Al + 3 Na2CO3 = 3 H2O + 2 Na3Al + 3 CO2
Mg + Cl2 = MgCl =>
2 Mg + Cl2 = 2 MgCl
Li + CO2 + H2O = LiCO3 + H2 =>
Li + CO2 + H2O = LiCO3 + H2
CH3CH2O{-} + NH3 = CH3CH2OH2{+} + NH2{-} =>
CH3CH2O{-} + 2 NH3 = CH3CH2OH2{+} + 2 NH2{-}
Ca3(PO4)2 + H2SO4 = Ca3(SO4) + H2(PO4)2 =>
Ca3(PO4)2 + H2SO4 = Ca3(SO4) + H2(PO4)2
PbNO3 + NaSO4 = PbSO4 + NaNO3 =>
PbNO3 + NaSO4 = PbSO4 + NaNO3
NO3H + Pb(OH)2 = (NO3)2Pb + H2O =>
2 NO3H + Pb(OH)2 = (NO3)2Pb + 2 H2O
KCIO3 + MnSO4 + KOH = K2MnO4 + K2SO4 + KCI + H2O =>
2 KCIO3 + 3 MnSO4 + 12 KOH = 3 K2MnO4 + 3 K2SO4 + 2 KCI + 6 H2O
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O = NH4SCN =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
ZnO + HNO3 = Zn(NO3)2 + H2O =>
ZnO + 2 HNO3 = Zn(NO3)2 + H2O
C3H8O2 + KMnO4 + H2SO4 = C3H4O4 + MnSO4 + K2SO4 + H2O =>
5 C3H8O2 + 8 KMnO4 + 12 H2SO4 = 5 C3H4O4 + 8 MnSO4 + 4 K2SO4 + 22 H2O
KI + Cl2 + H2O = KIO3 + KCl + HI =>
7 KI + 3 Cl2 + 3 H2O = KIO3 + 6 KCl + 6 HI
Pb(CH3COO)2 + O2 = CH3COOH + Pb(OH)2 + CO2 =>
Pb(CH3COO)2 + 2 O2 = CH3COOH + Pb(OH)2 + 2 CO2
Sl + H2SO4 = Sl2(SO4)3 + H2 =>
2 Sl + 3 H2SO4 = Sl2(SO4)3 + 3 H2
C10H15N2 + HClO4 = C10H15N2H2 + ClO4 =>
C10H15N2 + 2 HClO4 = C10H15N2H2 + 2 ClO4
Al2(SO4)3 + Ba(NO3)2 = Al2(NO3)2 + Ba(SO4)3 =>
Al2(SO4)3 + Ba(NO3)2 = Al2(NO3)2 + Ba(SO4)3
Li(NO3) + Al(NO3)3 + NH4HCO3 = LiAl5O8 + CO2 + H2O + N =>
3 Li(NO3) + 15 Al(NO3)3 + 80 NH4HCO3 = 3 LiAl5O8 + 80 CO2 + 200 H2O + 128 N
Na2SO4 + HCl = NaCl + SO4 + H2 =>
Na2SO4 + 2 HCl = 2 NaCl + SO4 + H2
N2H5 + N2O2 = N2 + H2O =>
4 N2H5 + 5 N2O2 = 9 N2 + 10 H2O
KOH + H2O = KO2H3 =>
KOH + H2O = KO2H3
KH2PO4 + CaI2 = Ca(H2PO4)2 + KI =>
2 KH2PO4 + CaI2 = Ca(H2PO4)2 + 2 KI
NaCl + NaOH = Na2ClOH =>
NaCl + NaOH = Na2ClOH
NaOH + NaCl = Na2OHCl =>
NaOH + NaCl = Na2OHCl
NaCl + NaOH = Na2ClOH =>
NaCl + NaOH = Na2ClOH
KCIO3 + MnSO4 + KOH = K2MnO4 + K2SO4 + KCI + H2O =>
2 KCIO3 + 3 MnSO4 + 12 KOH = 3 K2MnO4 + 3 K2SO4 + 2 KCI + 6 H2O
(NH4)2HPO4 + NaOH = NH3 + Na3PO4 + H2O =>
(NH4)2HPO4 + 3 NaOH = 2 NH3 + Na3PO4 + 3 H2O
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/06/25
Équations équilibrées sur07/06/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
