| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3COH + NaOH + 2 Cu(OH)2 = CH3COONa + 3 H2O + Cu2O
CoCl2*6H2O + (NH4)2HPO4 + BaCO3 = (BaO)10*(CoO)40*(P2O5)50 + H2O + NH3 + HCl + CO2 =>
40 CoCl2*6H2O + 100(NH4)2HPO4 + 10 BaCO3 = (BaO)10*(CoO)40*(P2O5)50 + 350 H2O + 200 NH3 + 80 HCl + 10 CO2
Mg(OH)2 + H3PO4 = Mg3(PO4)2 + H2O =>
3 Mg(OH)2 + 2 H3PO4 = Mg3(PO4)2 + 6 H2O
Zn(OH)2 + H3PO4 = ZnPO4 + H3(OH)2 =>
Zn(OH)2 + H3PO4 = ZnPO4 + H3(OH)2
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
CuCl2 + K3[Fe(Cn)6] = Cu[Fe(Cn)6] + K3Cl2 =>
CuCl2 + K3[Fe(Cn)6] = Cu[Fe(Cn)6] + K3Cl2
NiCl2 + MgSO4 = NiSO4 + MgCl2 =>
NiCl2 + MgSO4 = NiSO4 + MgCl2
C9H6O4 + O2 = CO2 + H2O =>
2 C9H6O4 + 17 O2 = 18 CO2 + 6 H2O
Ba + Li{+} = Ba{2+} + Li =>
Ba + 2 Li{+} = Ba{2+} + 2 Li
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
AgNO3 + Cu*H = Cu + Ag + HNO3 =>
AgNO3 + Cu*H = Cu + Ag + HNO3
Pb(NO3)2 + K2S = PbS + KNO3 =>
Pb(NO3)2 + K2S = PbS + 2 KNO3
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
LiOH + HBr = LiBr + H2O =>
LiOH + HBr = LiBr + H2O
CH3(CH2)4OH + (CH3CO)2O = CH3COO(CH2)4CH3 + CH3COOH =>
CH3(CH2)4OH + (CH3CO)2O = CH3COO(CH2)4CH3 + CH3COOH
Na2SO4 + Ca(NO3)2 = NaNO3 + CaSO4 =>
Na2SO4 + Ca(NO3)2 = 2 NaNO3 + CaSO4
Zn + VO{2+} = V{2+} + ZnO =>
Zn + VO{2+} = V{2+} + ZnO
CH3CHCHCH3 + HBr = CH3CHBrCH2CH3 =>
CH3CHCHCH3 + HBr = CH3CHBrCH2CH3
C4H9OHCuO = C4H8OCuH2O =>
C4H9OHCuO = C4H8OCuH2O
C2H2 + CO2 = C6H5COOH =>
3 C2H2 + CO2 = C6H5COOH
BF3 + NaH = B2H6 + NaF =>
2 BF3 + 6 NaH = B2H6 + 6 NaF
CO2 + H2O = C6H1506 + O2 =>
12 CO2 + 1506 H2O = 2 C6H1506 + 765 O2
HNO3 = H + NO3 =>
HNO3 = H + NO3
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
FeO3 + H2 = Fe + H2O =>
FeO3 + 3 H2 = Fe + 3 H2O
C4H10OH2SO4 = C4H10SO4H2O =>
C4H10OH2SO4 = C4H10SO4H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C3H6 + Br = C3H6Br =>
C3H6 + Br = C3H6Br
Ag + O3 = Ag2O2 =>
6 Ag + 2 O3 = 3 Ag2O2
C2H5OH + NaOH + I2 = CH3I + H2O + HCOONa =>
5 C2H5OH + 2 NaOH + 4 I2 = 8 CH3I + 3 H2O + 2 HCOONa
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
AgCl + NH3 = Ag(NH3)2{+} + Cl{-} =>
AgCl + 2 NH3 = Ag(NH3)2{+} + Cl{-}
NH4NO3 = NO + N2 + H2O =>
2 NH4NO3 = 2 NO + N2 + 4 H2O
P4(g) + Cl2(g) = PCl3(g) =>
P4(g) + 6 Cl2(g) = 4 PCl3(g)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Sn(OH)2 + H3AsO4 = (SnOH)3AsO4 + H2O =>
3 Sn(OH)2 + H3AsO4 = (SnOH)3AsO4 + 3 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Mg(s) + ZnSO4(aq) = Zn(s) + MgSO4(aq) =>
Mg(s) + ZnSO4(aq) = Zn(s) + MgSO4(aq)
NaHSO3 + MnO2 = NaHSO4 + Mn2 =>
4 NaHSO3 + 2 MnO2 = 4 NaHSO4 + Mn2
Al2 + H2O = Al2O + H2 =>
Al2 + H2O = Al2O + H2
BaO + SO2 = BaSO3 =>
BaO + SO2 = BaSO3
NaCl(s) + H2SO4 = Na2SO4(s) + HCl =>
2 NaCl(s) + H2SO4 = Na2SO4(s) + 2 HCl
Bi(OH)3 + HIO3 = Bi(IO3)3 + H2O =>
Bi(OH)3 + 3 HIO3 = Bi(IO3)3 + 3 H2O
Pb2O3 + CH4 = Pb + CO2 + H2O =>
4 Pb2O3 + 3 CH4 = 8 Pb + 3 CO2 + 6 H2O
FeCl2 + NH4C2H3O2 = Fe(C2H3O2)2 + NH4Cl =>
FeCl2 + 2 NH4C2H3O2 = Fe(C2H3O2)2 + 2 NH4Cl
NaSO4 + Zn = ZnSO4 + Na =>
NaSO4 + Zn = ZnSO4 + Na
CaSi2 + SbCl3 = CaCl2 + Si + Sb =>
3 CaSi2 + 2 SbCl3 = 3 CaCl2 + 6 Si + 2 Sb
C6H5OH + CH3OH = C6H5OCH3 + H2O =>
C6H5OH + CH3OH = C6H5OCH3 + H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/12/25
Équations équilibrées sur02/11/24
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