| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaClO + 2 KI + H2SO4 = I2 + NaCl + K2SO4 + H2O
As2 + H2O = AsO2 + H =>
As2 + 4 H2O = 2 AsO2 + 8 H
C3H5OH + K2Cr2O7 + H2SO4 = CH3CHO + K2SO4 + Cr2(SO4)3 + H2O =>
6 C3H5OH + K2Cr2O7 + 4 H2SO4 = 9 CH3CHO + K2SO4 + Cr2(SO4)3 + 4 H2O
[Co(NH3)6]Cl3 + OH = Co(OH)3 + NH3 + Cl =>
[Co(NH3)6]Cl3 + 3 OH = Co(OH)3 + 6 NH3 + 3 Cl
PbS(s) + O2(g) = PbO(s) + SO2 =>
2 PbS(s) + 3 O2(g) = 2 PbO(s) + 2 SO2
N2O(g) = N2(g) + O2(g) =>
2 N2O(g) = 2 N2(g) + O2(g)
HCI + Ca = CaCI + H =>
HCI + Ca = CaCI + H
*FeS2 + *O2 + *H2O = *Fe2O3 + *H2SO4 =>
4*FeS2 + 15*O2 + 8*H2O = 2*Fe2O3 + 8*H2SO4
NH3 + S2Cl2 = NH4Cl + S4N4 + S8 =>
16 NH3 + 6 S2Cl2 = 12 NH4Cl + S4N4 + S8
*FeS2 + *O2 + *H2O = *Fe2O3 + *H2SO4 =>
4*FeS2 + 15*O2 + 8*H2O = 2*Fe2O3 + 8*H2SO4
H2SO4 + CrO = Cr2(SO4)3 + OH3 =>
3 H2SO4 + 2 CrO = Cr2(SO4)3 + 2 OH3
C8H18 + O2H2O = CO2 + H2O =>
2 C8H18 + 25 O2H2O = 16 CO2 + 43 H2O
BaO2H2SO4 = BaSO4H2O2 =>
BaO2H2SO4 = BaSO4H2O2
Al(s) + Ag2S(s) + H2O(l) = Ag(s) + Al(OH)3(aq) + H2S(g) =>
2 Al(s) + 3 Ag2S(s) + 6 H2O(l) = 6 Ag(s) + 2 Al(OH)3(aq) + 3 H2S(g)
CO2 + H2O2 = C6H12O6 + O2 =>
6 CO2 + 6 H2O2 = C6H12O6 + 9 O2
H{+} + MnO4{-} + CH3CHO = Mn{2+} + CH3CO2H + H2O =>
6 H{+} + 2 MnO4{-} + 5 CH3CHO = 2 Mn{2+} + 5 CH3CO2H + 3 H2O
SbCl3 + H2O = Sb(OH)2Cl + HCl =>
SbCl3 + 2 H2O = Sb(OH)2Cl + 2 HCl
CH3COONa + HNO3 = CH3COOH + NaNO3 =>
CH3COONa + HNO3 = CH3COOH + NaNO3
NaCl + PbO2 + H2SO4 = NaHSO4 + Cl2 + Pb(HSO4)2 + H2O =>
2 NaCl + PbO2 + 4 H2SO4 = 2 NaHSO4 + Cl2 + Pb(HSO4)2 + 2 H2O
C2WH3 = C + H2 + WC =>
2 C2WH3 = 2 C + 3 H2 + 2 WC
KIO3 = I2 + K + O2 =>
2 KIO3 = I2 + 2 K + 3 O2
K2C2O4 + KMnO4 + H2O = CO2 + Mn(OH)2 + KOH =>
5 K2C2O4 + 2 KMnO4 + 8 H2O = 10 CO2 + 2 Mn(OH)2 + 12 KOH
CuO = Cu2O + O2 =>
4 CuO = 2 Cu2O + O2
Mn04 = Mn =>
Mn04 = 4 Mn
Na2CO3 + HCl = NaCl + H2CO3 =>
Na2CO3 + 2 HCl = 2 NaCl + H2CO3
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
I2 + KF = IF + K =>
I2 + 2 KF = 2 IF + 2 K
Cl2 + Na = NaCl =>
Cl2 + 2 Na = 2 NaCl
C14H30 + O2 = CO2 + H2O =>
2 C14H30 + 43 O2 = 28 CO2 + 30 H2O
HCl(aq) + ZnSO3(aq) = SO2(g) + H2O(l) + ZnCl2(aq) =>
2 HCl(aq) + ZnSO3(aq) = SO2(g) + H2O(l) + ZnCl2(aq)
KMnO4 + CH2O + H2SO4 = MnSO4 + K2SO4 + HCOOH + H2O =>
2 KMnO4 + 5 CH2O + 3 H2SO4 = 2 MnSO4 + K2SO4 + 5 HCOOH + 3 H2O
Ni(N2O6) + NaOH = Ni(O2H2) + NaNO3 =>
Ni(N2O6) + 2 NaOH = Ni(O2H2) + 2 NaNO3
Fe + O2 + H2O = FeO(OH)2H2 =>
2 Fe + O2 + 4 H2O = 2 FeO(OH)2H2
C15H32 + O2 = CO + H2O =>
2 C15H32 + 31 O2 = 30 CO + 32 H2O
Fe(s) + NaClO(aq) = Fe2O3 + NaCl =>
2 Fe(s) + 3 NaClO(aq) = Fe2O3 + 3 NaCl
Al(NO3)3 + H2O = Al + OH(NO3) + H2 =>
2 Al(NO3)3 + 6 H2O = 2 Al + 6 OH(NO3) + 3 H2
SO2(g) + H2O(l) + O2(g) = H2SO4(ag) =>
2 SO2(g) + 2 H2O(l) + O2(g) = 2 H2SO4(ag)
C6H12O6 + Na2CO3 = Na2C4H4O4 + CO2 + H2O =>
7 C6H12O6 + 12 Na2CO3 = 12 Na2C4H4O4 + 6 CO2 + 18 H2O
Fe + CaCo3 = FeCo3 + Ca =>
Fe + CaCo3 = FeCo3 + Ca
Cl2 + MgBa = Ba2 + MgCl =>
Cl2 + 2 MgBa = Ba2 + 2 MgCl
Zn + HNO2 = H2 + ZnNO2 =>
2 Zn + 2 HNO2 = H2 + 2 ZnNO2
Fe(BrO3)3 = BrO3 + Fe =>
Fe(BrO3)3 = 3 BrO3 + Fe
C10H10O + ClO = C9H8O2 + CHCl3 + H2O =>
59 C10H10O + 96 ClO = 62 C9H8O2 + 32 CHCl3 + 31 H2O
AgNO3 + Hg = Ag + HgNO3 =>
AgNO3 + Hg = Ag + HgNO3
NaHCO3 + H2S = H2O + NaHS + CO2 =>
NaHCO3 + H2S = H2O + NaHS + CO2
H(ClO3) + ZnO = Zn(ClO3)2 + H2O =>
2 H(ClO3) + ZnO = Zn(ClO3)2 + H2O
Fe + IO = FeIO =>
Fe + IO = FeIO
C6H12 + Cl2 = C6H10 + HCl =>
C6H12 + Cl2 = C6H10 + 2 HCl
KOH + Cu3(PO4)2 = K3PO4 + Cu(OH)2 =>
6 KOH + Cu3(PO4)2 = 2 K3PO4 + 3 Cu(OH)2
K2SO4 + NH3 + H2O = (NH4)2SO4 + K(OH) =>
K2SO4 + 2 NH3 + 2 H2O = (NH4)2SO4 + 2 K(OH)
| 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 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/13/24
Équations équilibrées sur01/12/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
