| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 NaCl + 2 H2SO4 + MnO2 = 2 Na2SO4 + MnCl2 + Cl2 + 2 H2O
AgCu + HCl = AgCl + CuH =>
AgCu + HCl = AgCl + CuH
GaI3 + Pb(NO3)2 = PbI2 + Ga(NO3)3 =>
2 GaI3 + 3 Pb(NO3)2 = 3 PbI2 + 2 Ga(NO3)3
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Na2CO3 + HNO3 = Na2CO3HNO3 =>
Na2CO3 + HNO3 = Na2CO3HNO3
LiOH(aq) + Ba(NO3)2(aq) = Li(NO3)2(aq) + BaOH(s) =>
LiOH(aq) + Ba(NO3)2(aq) = Li(NO3)2(aq) + BaOH(s)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cr + Ni = CrNi =>
Cr + Ni = CrNi
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NO2 + H2O = NH3 + O2 =>
4 NO2 + 6 H2O = 4 NH3 + 7 O2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
K + Al = K3Al =>
3 K + Al = K3Al
Cu(OH)2 + HClO = Cu(OH)ClO + H2O =>
Cu(OH)2 + HClO = Cu(OH)ClO + H2O
NiCl2 + Pb(C2H3O2)2 = Ni(C2H3O2)2 + PbCl2 =>
NiCl2 + Pb(C2H3O2)2 = Ni(C2H3O2)2 + PbCl2
NaF + Cl2 = NaCl + F2 = =>
2 NaF + Cl2 = 2 NaCl + F2
C + H2 + OH = C2H5OH =>
4 C + 5 H2 + 2 OH = 2 C2H5OH
SICl4 + H2O = H4SIO4 + HCl =>
SICl4 + 4 H2O = H4SIO4 + 4 HCl
C5 + N2 = C53N =>
106 C5 + 5 N2 = 10 C53N
Cr + Ni = CrNi =>
Cr + Ni = CrNi
N2 + H23 = NH3 =>
23 N2 + 6 H23 = 46 NH3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Br2 + SnI4 = SnBr4 + I2 =>
2 Br2 + SnI4 = SnBr4 + 2 I2
H2 + O2(g) = H2O(l) =>
2 H2 + O2(g) = 2 H2O(l)
CuS + H = Cu + H2S =>
CuS + 2 H = Cu + H2S
Cl2 + NH3 = NCl3 + NH4Cl = =>
3 Cl2 + 4 NH3 = NCl3 + 3 NH4Cl
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
[Zn(OH)4]{2-} + HNO3 = Zn{2} + NO3{-} + H2O =>
[Zn(OH)4]{2-} + 4 HNO3 = Zn{2} + 4 NO3{-} + 4 H2O
Al(ClO3)3 = AlCl3 + O2 =>
2 Al(ClO3)3 = 2 AlCl3 + 9 O2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
BaSO4 + ZnCl2 = BaCl2 + ZnSO4 =>
BaSO4 + ZnCl2 = BaCl2 + ZnSO4
Sr + ZnO = SrO + Zn =>
Sr + ZnO = SrO + Zn
Mg + Na2O = Na + MgO =>
Mg + Na2O = 2 Na + MgO
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
KOH + KH2PO4 = K3PO4 + H2O =>
2 KOH + KH2PO4 = K3PO4 + 2 H2O
FeO + Cl2 = FeCl2 + O2 =>
2 FeO + 2 Cl2 = 2 FeCl2 + O2
Al(ClO3)3 = AlCl3 + O2 =>
2 Al(ClO3)3 = 2 AlCl3 + 9 O2
C6H5CH2CH3 + HNO3 = C6H4CH2CH3NO2 + H2O =>
C6H5CH2CH3 + HNO3 = C6H4CH2CH3NO2 + H2O
HOCl + KOH = KCl + H2O2 =>
HOCl + KOH = KCl + H2O2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
AlCl3(s) + Na(s) = NaCl(s) + Al(s) =>
AlCl3(s) + 3 Na(s) = 3 NaCl(s) + Al(s)
Pb0 + HNO3 = Pb(NO3)2 + H2 =>
Pb0 + 2 HNO3 = Pb(NO3)2 + H2
HNO2 + HI = I2 + NO + H2O =>
2 HNO2 + 2 HI = I2 + 2 NO + 2 H2O
C2H6O2 + O2 = CO2 + H2O =>
2 C2H6O2 + 5 O2 = 4 CO2 + 6 H2O
Fe + O2 = Fe2O4 =>
2 Fe + 2 O2 = Fe2O4
C6H7N + O2 = CO2 + NH3 + H2O =>
C6H7N + 7 O2 = 6 CO2 + NH3 + 2 H2O
Mg2P2O7 = Mg + P + O =>
Mg2P2O7 = 2 Mg + 2 P + 7 O
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
K + N2 = K3N =>
6 K + N2 = 2 K3N
(NH4)2SO4 + CaCO3 + O2 = Ca(NO3)2 + CaSO4 + CO2 + H2O =>
(NH4)2SO4 + 2 CaCO3 + 4 O2 = Ca(NO3)2 + CaSO4 + 2 CO2 + 4 H2O
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/01/25
Équations équilibrées sur01/31/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
