| Équations équilibrées la veille | Équations équilibrées le lendemain |
KCl + LiSCN = KSCN + LiCl
Na3 + H2O = Na(OH)2 + H =>
Na3 + 6 H2O = 3 Na(OH)2 + 6 H
C2H5OH + CH3COOH + H2SO4 = C2H5CH3COOHSO4 + H3O =>
C2H5OH + CH3COOH + H2SO4 = C2H5CH3COOHSO4 + H3O
C12H22O11 + H2O = C6H12O6 =>
C12H22O11 + H2O = 2 C6H12O6
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
MnSO4 + Cu = Mn + CuSO4 =>
MnSO4 + Cu = Mn + CuSO4
CH3CH2CH2CH2Li + H2O + O2 = LiOH + CH3CH2CH2OOH =>
6 CH3CH2CH2CH2Li + 8 H2O + 7 O2 = 6 LiOH + 8 CH3CH2CH2OOH
NaHSO4 + CuO = NaOH + CuSO4 =>
NaHSO4 + CuO = NaOH + CuSO4
H3BO3 + NaOH = Na3BO3 + H2O =>
H3BO3 + 3 NaOH = Na3BO3 + 3 H2O
FeC2O4 = Fe2O3 + CO + CO2 =>
2 FeC2O4 = Fe2O3 + 3 CO + CO2
Fe(OH)3 + C2H4O2 = Fe(C2H3O2)3 + H2O =>
Fe(OH)3 + 3 C2H4O2 = Fe(C2H3O2)3 + 3 H2O
CO2 + HNO3 + H3PO4 + H2O = C117H212O110N16P + O2 =>
468 CO2 + 64 HNO3 + 4.0000000000001H3PO4 + 386 H2O = 4 C117H212O110N16P + 545 O2
H2C2O4 + CaCl2 = CaC2O4 + HCl =>
H2C2O4 + CaCl2 = CaC2O4 + 2 HCl
AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3
B5H9 = B10H14 + B2H6 =>
8 B5H9 = 3 B10H14 + 5 B2H6
BaCl2 + CaCO3 = BaCO3 + CaCl2 =>
BaCl2 + CaCO3 = BaCO3 + CaCl2
FeSO4 = Fe2O3 + SO2 + SO3 =>
2 FeSO4 = Fe2O3 + SO2 + SO3
SrO + H2SO4 = SrSO4H2O =>
SrO + H2SO4 = SrSO4H2O
Al2S3 + LiBr = Li2S + AlBr3 =>
Al2S3 + 6 LiBr = 3 Li2S + 2 AlBr3
In(NO3)3 + RbOH = In(OH)3 + Rb(NO3) =>
In(NO3)3 + 3 RbOH = In(OH)3 + 3 Rb(NO3)
Ag(NH3) = Ag + NH3 =>
Ag(NH3) = Ag + NH3
Pb(C2H3O2)2 + Na2SiO3 = NaCH3COO + PbOSiO2 =>
Pb(C2H3O2)2 + Na2SiO3 = 2 NaCH3COO + PbOSiO2
OH + CH3OOH = CO2 + H2O =>
4 OH + CH3OOH = CO2 + 4 H2O
ClC2H3O2 + NaCN = NaCl + C3H3NO2 =>
ClC2H3O2 + NaCN = NaCl + C3H3NO2
C2H5Li + C6H6 = LiCH + C7H10 =>
C2H5Li + C6H6 = LiCH + C7H10
AgCl(s) + NH3(aq) = AgNH3 + Cl =>
AgCl(s) + NH3(aq) = AgNH3 + Cl
Co(NO3)2 + N2H4CO = CoO + N2 + H2O + CO2 =>
3 Co(NO3)2 + 5 N2H4CO = 3 CoO + 8 N2 + 10 H2O + 5 CO2
Zn(C2H3O2)2 + Na3PO4 = Zn3(PO4)2(s) + NaC2H3O2(aq) =>
3 Zn(C2H3O2)2 + 2 Na3PO4 = Zn3(PO4)2(s) + 6 NaC2H3O2(aq)
SO2 + ZnO = ZnSO3 =>
SO2 + ZnO = ZnSO3
C5(s) + SO2(g) = CS2(l) + CO(g) =>
C5(s) + 2 SO2(g) = CS2(l) + 4 CO(g)
CO2(s) + H2O(l) = H2CO3 =>
CO2(s) + H2O(l) = H2CO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CrO3 + FeSO4 + H2SO4 = Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
2 CrO3 + 6 FeSO4 + 6 H2SO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + 6 H2O
NH4OH + CuSO4 = Cu(NH4OH)4 + SO4 =>
4 NH4OH + CuSO4 = Cu(NH4OH)4 + SO4
H2SO4 + HJ = J2 + H2S + H2O =>
H2SO4 + 8 HJ = 4 J2 + H2S + 4 H2O
Zn + Sn(NO3)4 = Zn(NO3)2 + Sn =>
2 Zn + Sn(NO3)4 = 2 Zn(NO3)2 + Sn
H3BO3 + NaOH = NaBO2 + H2O =>
H3BO3 + NaOH = NaBO2 + 2 H2O
C2H5COOH + K2Cr2O7 + H2SO4 = CO2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 C2H5COOH + 7 K2Cr2O7 + 28 H2SO4 = 9 CO2 + 7 K2SO4 + 7 Cr2(SO4)3 + 37 H2O
Co(C2H3O2)2*4H2O = Co(C2H3O2)2 + H2O =>
Co(C2H3O2)2*4H2O = Co(C2H3O2)2 + 4 H2O
H3O + S = H2S + H2O =>
2 H3O + S = H2S + 2 H2O
K2CO3 + Fe(C2H3O2)3 = KC2H3O2 + Fe2(CO3)3 =>
3 K2CO3 + 2 Fe(C2H3O2)3 = 6 KC2H3O2 + Fe2(CO3)3
Ca + KBr = CaBr2 + K =>
Ca + 2 KBr = CaBr2 + 2 K
CH2CH2 + Cl2 = ClCH2CH2Cl =>
CH2CH2 + Cl2 = ClCH2CH2Cl
SnO2 + C = CO2 + Sn4 =>
4 SnO2 + 4 C = 4 CO2 + Sn4
Ca(OH)2 + Li2SO4 = Ca2SO4 + Li(OH)2 =>
2 Ca(OH)2 + Li2SO4 = Ca2SO4 + 2 Li(OH)2
Zn(s) + Fe(NO3)2 = Zn(NO3)2 + Fe(s) =>
Zn(s) + Fe(NO3)2 = Zn(NO3)2 + Fe(s)
Ni(s) + HCl = NiCl + H2 =>
2 Ni(s) + 2 HCl = 2 NiCl + H2
CH3CH2(OH) + O2 = CH3CHO + H2O =>
2 CH3CH2(OH) + O2 = 2 CH3CHO + 2 H2O
NaCl + HOH = NaOH + Cl2 + H2 =>
2 NaCl + 2 HOH = 2 NaOH + Cl2 + H2
Ba(OH)2 + CH3COOH = Ba3(COOH)2 + H2O =>
3 Ba(OH)2 + CH3COOH = Ba3(COOH)2 + 4 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/07/25
Équations équilibrées sur02/06/24
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