| Équations équilibrées la veille | Équations équilibrées le lendemain |
CO + H2O = H2 + CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu(NO3)2 + NAOH = Cu(OH)2 + NANO3 =>
Cu(NO3)2 + 2 NAOH = Cu(OH)2 + 2 NANO3
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
Ba(OH)2 + CO2 = BaCO3 + H2O =>
Ba(OH)2 + CO2 = BaCO3 + H2O
NaBr + AgNO3 = NaNO3 + AgBr =>
NaBr + AgNO3 = NaNO3 + AgBr
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
H2S + O = H2O + SO2 =>
H2S + 3 O = H2O + SO2
CU(OH)2 = CUO + H2O =>
CU(OH)2 = CUO + H2O
K20 + H3PO4 = K3PO4 + H20 =>
3 K20 + 20 H3PO4 = 20 K3PO4 + 3 H20
CU(OH)2 = CUO + H2O =>
CU(OH)2 = CUO + H2O
CaBr2 + NaNO3 = Ca(NO3)2 + NaBr =>
CaBr2 + 2 NaNO3 = Ca(NO3)2 + 2 NaBr
Cl2 + LiI = LiCl + I2 =>
Cl2 + 2 LiI = 2 LiCl + I2
CU(OH)2 = CUO + H2O =>
CU(OH)2 = CUO + H2O
Cl2O5 + NaIO = NaIO3 + Cl2 =>
2 Cl2O5 + 5 NaIO = 5 NaIO3 + 2 Cl2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
K2O + H3PO4 = K3PO4 + H2O =>
3 K2O + 2 H3PO4 = 2 K3PO4 + 3 H2O
C8H16 + O2 = CO2 + H2O =>
C8H16 + 12 O2 = 8 CO2 + 8 H2O
Pb(C2H3O2)2 + AlCl3 = PbCl2 + Al(C2H3O2)3 =>
3 Pb(C2H3O2)2 + 2 AlCl3 = 3 PbCl2 + 2 Al(C2H3O2)3
Cr4O2 + Ba(NO3)2 = BaCr4O2 + NO3 =>
Cr4O2 + Ba(NO3)2 = BaCr4O2 + 2 NO3
KClO3 + S8 = SO2 + KCl =>
16 KClO3 + 3 S8 = 24 SO2 + 16 KCl
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Pb + HNO3 = Pb(NO3)2 + N2O + H2O =>
4 Pb + 10 HNO3 = 4 Pb(NO3)2 + N2O + 5 H2O
C8H16 + O2 = CO2 + H2O =>
C8H16 + 12 O2 = 8 CO2 + 8 H2O
I2O5 + CO = I2 + CO2 =>
I2O5 + 5 CO = I2 + 5 CO2
C8H16 + O2 = CO2 + H2O =>
C8H16 + 12 O2 = 8 CO2 + 8 H2O
HCl + NH3 = NH4Cl =>
HCl + NH3 = NH4Cl
FECl3 + H2S = FECl2 + S + HCl =>
2 FECl3 + H2S = 2 FECl2 + S + 2 HCl
Mg + HCl = MgCl3 + H2 =>
2 Mg + 6 HCl = 2 MgCl3 + 3 H2
LiHCO3 + Na3PO4 + NaOH = Li3PO4 + Na2CO3 + H2O =>
3 LiHCO3 + Na3PO4 + 3 NaOH = Li3PO4 + 3 Na2CO3 + 3 H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Cu + HNO3 = CuNO3 + NO + H2O =>
3 Cu + 4 HNO3 = 3 CuNO3 + NO + 2 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
NA + Br = NABr =>
NA + Br = NABr
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
S + Na = Na2S =>
S + 2 Na = Na2S
Al + H2SO4 = Al2(SO4)3 + H2O + S2O =>
10 Al + 21 H2SO4 = 5 Al2(SO4)3 + 21 H2O + 3 S2O
FE(OH)3 + HCl = FECl3 + H2O =>
FE(OH)3 + 3 HCl = FECl3 + 3 H2O
NH4Cl + Ca(OH)2 = NH3 + H2O + CaCl2 =>
2 NH4Cl + Ca(OH)2 = 2 NH3 + 2 H2O + CaCl2
MGCO3 + HCl = MGCl2 + H2O + CO2 =>
MGCO3 + 2 HCl = MGCl2 + H2O + CO2
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
V + HNO3 = V2O5NO3 + NO2 + H2O =>
2 V + 12 HNO3 = V2O5NO3 + 11 NO2 + 6 H2O
I{-} + H2SO4 + ClO3{-} = I2 + H2O + HSO4{-} + Cl{-} =>
6 I{-} + 6 H2SO4 + ClO3{-} = 3 I2 + 3 H2O + 6 HSO4{-} + Cl{-}
Fe + HC2H3O2 = Fe(C2H3O2)3 + H2 =>
2 Fe + 6 HC2H3O2 = 2 Fe(C2H3O2)3 + 3 H2
Na2PO4 + AlCl3 = Al2(PO4)3 + NaCl =>
3 Na2PO4 + 2 AlCl3 = Al2(PO4)3 + 6 NaCl
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Poop = Poop =>
Poop = Poop
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/08/16
Équations équilibrées sur03/09/15
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