| Équations équilibrées la veille | Équations équilibrées le lendemain |
Zn(OH)2 + 2 CH3COOH = Zn(CH3COO)2 + 2 H2O
HNO3(aq) + LiOH(aq) = H2O + LiNO3 =>
HNO3(aq) + LiOH(aq) = H2O + LiNO3
Zn(OH)2 + CH3COOH = Zn(CH3COO)2 + H2O =>
Zn(OH)2 + 2 CH3COOH = Zn(CH3COO)2 + 2 H2O
Zn(OH)2 + HCl = ZnCl2 + H2O =>
Zn(OH)2 + 2 HCl = ZnCl2 + 2 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Zn(OH)2 + HCl = ZnCl2 + H2O =>
Zn(OH)2 + 2 HCl = ZnCl2 + 2 H2O
VBr5 = V + Br2 =>
2 VBr5 = 2 V + 5 Br2
Zn(OH)2 + HCl = ZnCl2 + H2O =>
Zn(OH)2 + 2 HCl = ZnCl2 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Zn(OH)2 + HCl = ZnCl2 + H2O =>
Zn(OH)2 + 2 HCl = ZnCl2 + 2 H2O
Cr2O3 + Si = Cr(s) + SiO2(s) =>
2 Cr2O3 + 3 Si = 4 Cr(s) + 3 SiO2(s)
Mg3P2 + O2 = Mg3(PO4)2 =>
Mg3P2 + 4 O2 = Mg3(PO4)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Zn(OH)2 + HNO3 = Zn(NO3)2 + H2O =>
Zn(OH)2 + 2 HNO3 = Zn(NO3)2 + 2 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Li + SiO2 = LiSi + LiO =>
3 Li + SiO2 = LiSi + 2 LiO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe2(SO4)3 + Na2O = Fe2O3 + Na2SO4 =>
Fe2(SO4)3 + 3 Na2O = Fe2O3 + 3 Na2SO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH3CH2COOH + O3 = CO2 + H2O =>
3 CH3CH2COOH + 7 O3 = 9 CO2 + 9 H2O
Zn(NO3)2*6H2O + (NH4)2CO3 = Zn4CO3(OH)6H2O + NH4NO3 + CO2 + H2O =>
4 Zn(NO3)2*6H2O + 4(NH4)2CO3 = Zn4CO3(OH)6H2O + 8 NH4NO3 + 3 CO2 + 20 H2O
Al + CuCl2 = Cu + AlCl3 =>
2 Al + 3 CuCl2 = 3 Cu + 2 AlCl3
Zn + SnCl2 + H2O = ZnClOH + Sn + H2 =>
2 Zn + SnCl2 + 2 H2O = 2 ZnClOH + Sn + H2
C12H28O4Ti + AgNO3 + CH3COOH = AgTiO2 + CH3NO3 + CO2 + C4H9OH =>
8 C12H28O4Ti + 8 AgNO3 + 25 CH3COOH = 8 AgTiO2 + 8 CH3NO3 + 18 CO2 + 30 C4H9OH
CH4 + NaOH = CO2 + Na2O + H2 =>
CH4 + 4 NaOH = CO2 + 2 Na2O + 4 H2
CH3OOH + CaCO3 = H2O + CO2 + Ca(CH3COO)2 =>
4 CH3OOH + CaCO3 = 5 H2O + CO2 + Ca(CH3COO)2
Al + Pb(C2H3O2)4 = Al(C2H3O2)3 + Pb =>
4 Al + 3 Pb(C2H3O2)4 = 4 Al(C2H3O2)3 + 3 Pb
Ni + P + Se = NiPSe3 =>
Ni + P + 3 Se = NiPSe3
KI + I = KI3 =>
KI + 2 I = KI3
C2H5OH + Cl2 + H2O = C2H3Cl3O2 + HCl =>
C2H5OH + 4 Cl2 + H2O = C2H3Cl3O2 + 5 HCl
NH4I + KOH = NH3 + H2O + KI =>
NH4I + KOH = NH3 + H2O + KI
BaO2 + H2SO4 = BaSO4 + H2O2 =>
BaO2 + H2SO4 = BaSO4 + H2O2
K3Al(OH)6 + H2SO4 = K2SO4 + Al2(SO4)3 + H2O =>
2 K3Al(OH)6 + 6 H2SO4 = 3 K2SO4 + Al2(SO4)3 + 12 H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
NH4OH + MgSO3 = Mg(OH)2 + (NH4)2SO3 =>
2 NH4OH + MgSO3 = Mg(OH)2 + (NH4)2SO3
Al + (Pb)N = Pb + AlN =>
Al + (Pb)N = Pb + AlN
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
I{-} + NO3{-} + H2{+} = I2 + NO + H2O =>
2 I{-} + 2 NO3{-} + 4 H2{+} = I2 + 2 NO + 4 H2O
C5H12O6 + O2 = CO2 + H2O =>
C5H12O6 + 5 O2 = 5 CO2 + 6 H2O
KCl + Ir(NO3)5 = IrCl5 + KNO3 =>
5 KCl + Ir(NO3)5 = IrCl5 + 5 KNO3
Li + SiO2 = LiSi + LiO =>
3 Li + SiO2 = LiSi + 2 LiO
Cf + HBr = CfBr2 + H2 =>
Cf + 2 HBr = CfBr2 + H2
Mg3(Po4)2 + PbSiO4 = Pb3(Po4)4 + Mg2SiO4 =>
2 Mg3(Po4)2 + 3 PbSiO4 = Pb3(Po4)4 + 3 Mg2SiO4
C + Al2O3 = Al4C3 + CO2 =>
6 C + 2 Al2O3 = Al4C3 + 3 CO2
H2C2O4 + KOH = K2C2O4 + H2O =>
H2C2O4 + 2 KOH = K2C2O4 + 2 H2O
C6H1206 + O2(g) = H2O(l) + CO2(g) =>
2 C6H1206 + 615 O2(g) = 1206 H2O(l) + 12 CO2(g)
CuSO4 + CoCl2 = CuCl2 + SO4Co =>
CuSO4 + CoCl2 = CuCl2 + SO4Co
Cu(NH3)2Cl + NH3 + NH4Cl + O2 = Cu(NH3)4Cl2 + H2O =>
4 Cu(NH3)2Cl + 4 NH3 + 4 NH4Cl + O2 = 4 Cu(NH3)4Cl2 + 2 H2O
Al2O3 + C = Al + CO =>
Al2O3 + 3 C = 2 Al + 3 CO
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/17/24
Équations équilibrées sur12/17/23
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