| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H12O6 = 6 CH2O
Ga + O2 = Ga2O3 =>
4 Ga + 3 O2 = 2 Ga2O3
Po(HCO3)4 = Po(CO3)2 + CO2 + H2O =>
Po(HCO3)4 = Po(CO3)2 + 2 CO2 + 2 H2O
Pd + Fe(NO3)3 = Pd(NO3)4 + Fe =>
3 Pd + 4 Fe(NO3)3 = 3 Pd(NO3)4 + 4 Fe
OB3 + C = OC + B2C =>
2 OB3 + 5 C = 2 OC + 3 B2C
FeCl3 + AgNO4 = AgCl + Fe(NO4)3 =>
FeCl3 + 3 AgNO4 = 3 AgCl + Fe(NO4)3
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
Ca + Z = CaZ =>
Ca + Z = CaZ
Mg3(NO3)2 + NiCO3 = Mg3CO3 + Ni(NO3)2 =>
Mg3(NO3)2 + NiCO3 = Mg3CO3 + Ni(NO3)2
CrSO3 = CrO + SO2 =>
CrSO3 = CrO + SO2
Mg3P2 + O2 = MgO + P2O3 =>
Mg3P2 + 3 O2 = 3 MgO + P2O3
CrSO3 = CrO + SO2 =>
CrSO3 = CrO + SO2
WSi2 + C = WC + SiC =>
WSi2 + 3 C = WC + 2 SiC
CH4 = C + H2 =>
CH4 = C + 2 H2
NH3 + H2O2 = NH2 + H3O =>
4 NH3 + H2O2 = 4 NH2 + 2 H3O
CUOH2 = CUH2O =>
CUOH2 = CUH2O
Li3N + H2O = NH3 + LiHO =>
Li3N + 3 H2O = NH3 + 3 LiHO
As + HClO4 + H2O = H3AsO4 + HCl =>
8 As + 5 HClO4 + 12 H2O = 8 H3AsO4 + 5 HCl
NOCl = NO + Cl =>
NOCl = NO + Cl
KOH + Na2SiO3 = K2SiO3 + NaOH =>
2 KOH + Na2SiO3 = K2SiO3 + 2 NaOH
COKaOH = HCOOKa =>
COKaOH = HCOOKa
SrSO4 + C = SrO + CO2 + SO2 =>
2 SrSO4 + C = 2 SrO + CO2 + 2 SO2
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
Na2CO3 + SrCl2*6H2O = SrCO3 + NaCl + H2O =>
Na2CO3 + SrCl2*6H2O = SrCO3 + 2 NaCl + 6 H2O
*FeO + CO = Fe + CO2 =>
*FeO + CO = Fe + CO2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
C6H12 + CrO3 = CO2 + Cr2O3 + H2O =>
C6H12 + 12 CrO3 = 6 CO2 + 6 Cr2O3 + 6 H2O
RbBrAgNO3 = AgBrRbNO3 =>
RbBrAgNO3 = AgBrRbNO3
AgNO3 + CuO = Ag + CuONO3 =>
AgNO3 + CuO = Ag + CuONO3
CuAgHCl = CuClAgH =>
CuAgHCl = CuClAgH
CO2 + NH3 = H2O + NO + C2H2 =>
2 CO2 + 2 NH3 = 2 H2O + 2 NO + C2H2
CrO3 = Cr2O3 + O2 =>
4 CrO3 = 2 Cr2O3 + 3 O2
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
CuSO4 + Na2CO3 = CuCO3 + Na2SO4 =>
CuSO4 + Na2CO3 = CuCO3 + Na2SO4
C2H4O + Cu(OH)2 = C2H4O2 + Cu(OH) + H2O =>
C2H4O + 2 Cu(OH)2 = C2H4O2 + 2 Cu(OH) + H2O
Zn(OH)2 + Ba(OH)2 = Ba[Zn(OH)4] =>
Zn(OH)2 + Ba(OH)2 = Ba[Zn(OH)4]
Al2(SO4)3 + (NH4)3(PO4) = Al(PO4) + (NH4)2(SO4) =>
Al2(SO4)3 + 2(NH4)3(PO4) = 2 Al(PO4) + 3(NH4)2(SO4)
C7H6O2 + HBr = C7H7Br + O2 =>
C7H6O2 + HBr = C7H7Br + O2
SrCl2 + CuCO4 = SrCO4 + CuCl2 =>
SrCl2 + CuCO4 = SrCO4 + CuCl2
COCl2CH3OH = CH3OCOClHCl =>
COCl2CH3OH = CH3OCOClHCl
BaF2 + H2S = BaS + HF =>
BaF2 + H2S = BaS + 2 HF
BaCI2 + Na2SO4 = BaSO4 + Na2CI2 =>
BaCI2 + Na2SO4 = BaSO4 + Na2CI2
Cu3Zn + HCl = ZnCl + Cu + H2 =>
2 Cu3Zn + 2 HCl = 2 ZnCl + 6 Cu + H2
H3BO3 + Na2CO3 = Na3BO3 + CO2 + H2O =>
2 H3BO3 + 3 Na2CO3 = 2 Na3BO3 + 3 CO2 + 3 H2O
Mg + Pb(C2H3O2)4 = Mg(CH3COO)2 + Pb =>
2 Mg + Pb(C2H3O2)4 = 2 Mg(CH3COO)2 + Pb
H{2}O{2} = H{2}O{} =>
H{2}O{2} = H{2}O{}
CO + Co(OH)2 = Co(CO)4 + CO3 + H2O =>
9 CO + 2 Co(OH)2 = 2 Co(CO)4 + CO3 + 2 H2O
Cu + PO4 = CuPO4 =>
Cu + PO4 = CuPO4
Fe + Ca(OH)2 = Ca + Fe(OH)3 =>
2 Fe + 3 Ca(OH)2 = 3 Ca + 2 Fe(OH)3
C3H8(l) + O2(g) = CO + H2O =>
2 C3H8(l) + 7 O2(g) = 6 CO + 8 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/03/24
Équations équilibrées sur03/04/23
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