| Équations équilibrées la veille | Équations équilibrées le lendemain |
C + O2 = CO2
(C2H6O2) + C8H6O4 = (H2O) + C10H8O4 =>
(C2H6O2) + C8H6O4 = 2(H2O) + C10H8O4
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
CH3(CH)2CHCH + O2 = CO2 + H2O =>
4 CH3(CH)2CHCH + 27 O2 = 20 CO2 + 14 H2O
Al2O3 = Al + O =>
Al2O3 = 2 Al + 3 O
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Al2O3 = Al + O =>
Al2O3 = 2 Al + 3 O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CH3(CH)2CH2CH3 + O2 = CO2 + H2O =>
2 CH3(CH)2CH2CH3 + 15 O2 = 10 CO2 + 10 H2O
H2O2 = H2O + O =>
H2O2 = H2O + O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
(C2H6O2) + C8H6O4 = (H2O) + C10H8O4 =>
(C2H6O2) + C8H6O4 = 2(H2O) + C10H8O4
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
(CH2)2(CH)4 + O2 = CO2 + H2O =>
(CH2)2(CH)4 + 8 O2 = 6 CO2 + 4 H2O
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Ag + NH3 = Ag(NH3)2 =>
Ag + 2 NH3 = Ag(NH3)2
Mg + CuO = Cu + MgO =>
Mg + CuO = Cu + MgO
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
(CH2)4 + O2 = CO2 + H2O =>
(CH2)4 + 6 O2 = 4 CO2 + 4 H2O
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
Mg(NO3)2 + Na2SO4 = MgSO4 + NaNO3 =>
Mg(NO3)2 + Na2SO4 = MgSO4 + 2 NaNO3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ni + CO = Ni(CO)4 =>
Ni + 4 CO = Ni(CO)4
C10H23 + O2 = CO2 + H2O =>
4 C10H23 + 63 O2 = 40 CO2 + 46 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NiSO4 + Li3PO4 = Ni3(PO4)2 + Li2SO4 =>
3 NiSO4 + 2 Li3PO4 = Ni3(PO4)2 + 3 Li2SO4
CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O
C2H4O + AgOH + NH4OH = CH3COONH4 + H2O + Ag =>
C2H4O + 2 AgOH + NH4OH = CH3COONH4 + 2 H2O + 2 Ag
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
C2H4O + AgOH + NH4OH = CH3COONH4 + H2O + Ag =>
C2H4O + 2 AgOH + NH4OH = CH3COONH4 + 2 H2O + 2 Ag
Pb(NO3)2 + AlCl3 = PbCl2 + Al(NO3)3 =>
3 Pb(NO3)2 + 2 AlCl3 = 3 PbCl2 + 2 Al(NO3)3
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
PbO + Na = Pb + Na2O =>
PbO + 2 Na = Pb + Na2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
I2O5 + CO = I2 + CO2 =>
I2O5 + 5 CO = I2 + 5 CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
I2 + H2SO4 = HI + HSO4 =>
I2 + 2 H2SO4 = 2 HI + 2 HSO4
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/04/23
Équations équilibrées sur06/03/22
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