| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ca(NO3)2Al(NO3)3 = Ca(NO3)3Al(NO3)2
KMnO4 + KCl + H2SO4 = K2SO4 + MnS04 + Cl2 + H2O =>
2 KMnO4 + 62 KCl + 40 H2SO4 = 32 K2SO4 + 2 MnS04 + 31 Cl2 + 40 H2O
C16H34 + O2 = CO2 + H2O =>
2 C16H34 + 49 O2 = 32 CO2 + 34 H2O
FeSO4 + PbNO3 = Pb2SO4 + Fe(NO3)2 =>
FeSO4 + 2 PbNO3 = Pb2SO4 + Fe(NO3)2
Al + NH4ClO4 = H2O + Al2O3 + AlCl3 + NO =>
3 Al + 3 NH4ClO4 = 6 H2O + Al2O3 + AlCl3 + 3 NO
C23H38O13 + O2 = CO2 + H2O =>
C23H38O13 + 26 O2 = 23 CO2 + 19 H2O
Sn(OH)4 = SnO2 + O2H4 =>
Sn(OH)4 = SnO2 + O2H4
H2SO4 + Mg[NO3]2 = MgSO4 + HNO3 =>
H2SO4 + Mg[NO3]2 = MgSO4 + 2 HNO3
NaOH + Zn(OH)2 = H2O + Na2ZnO2 =>
2 NaOH + Zn(OH)2 = 2 H2O + Na2ZnO2
CaCO3 + H2O + CO2 = Ca(HCO3)2 =>
CaCO3 + H2O + CO2 = Ca(HCO3)2
AgCl + HNO3 + NH3 = (Ag(NH3)2)NO3 + NH4Cl =>
AgCl + HNO3 + 3 NH3 = (Ag(NH3)2)NO3 + NH4Cl
CuCl2 + Li2SO4 = LiCl + CuSO4 =>
CuCl2 + Li2SO4 = 2 LiCl + CuSO4
KNO3 + Na3[Co(NO2)6] = K3[Co(NO2)6] + NaNO3 =>
3 KNO3 + Na3[Co(NO2)6] = K3[Co(NO2)6] + 3 NaNO3
Kl + Pb(C2H3O2)2 = Pb + Kl(C2H3O2) =>
2 Kl + Pb(C2H3O2)2 = Pb + 2 Kl(C2H3O2)
HCl + NH3 = NH4Cl =>
HCl + NH3 = NH4Cl
CUSO4 + KOH = CUK + SO5H =>
CUSO4 + KOH = CUK + SO5H
Bl2O3 + KOH + KClO = KBlO3 + H2O + KCl =>
Bl2O3 + 2 KOH + 2 KClO = 2 KBlO3 + H2O + 2 KCl
NaHOOCCOO + H2O = H3O + NaOOCCOO =>
NaHOOCCOO + H2O = H3O + NaOOCCOO
Ca(CH3COO)2 + (NH4)2SO4 = NH4(CH3COO) + CaSO4 =>
Ca(CH3COO)2 + (NH4)2SO4 = 2 NH4(CH3COO) + CaSO4
P2S3 + HNO3 = H3PO4 + SO2 + NO2 + H2O =>
P2S3 + 22 HNO3 = 2 H3PO4 + 3 SO2 + 22 NO2 + 8 H2O
H2SO4 = H2 + S8 + O3 =>
24 H2SO4 = 24 H2 + 3 S8 + 32 O3
Pb(NH4) + Cl(NO3)2 = Pb(NO3)2 + Cl(NH4) =>
Pb(NH4) + Cl(NO3)2 = Pb(NO3)2 + Cl(NH4)
Mg5Al2Si3O10(OH)8 + MgSiO3 = Mg2SiO4 + Mg2Al4Si5O18 + Mg3Si4O10(OH)2 =>
2 Mg5Al2Si3O10(OH)8 + 46 MgSiO3 = 15 Mg2SiO4 + Mg2Al4Si5O18 + 8 Mg3Si4O10(OH)2
H2SO4Ba(NO3)2 = BaSO4 + HNO3 =>
H2SO4Ba(NO3)2 = BaSO4 + 2 HNO3
SNCl2 + KMnO4 + KOH = KMnO3 + K2SNO3 + KCl + H2O =>
SNCl2 + KMnO4 + 4 KOH = KMnO3 + K2SNO3 + 2 KCl + 2 H2O
CuCl2(aq) + H2SO4(aq) = CuSO4(aq) + HCl(aq) =>
CuCl2(aq) + H2SO4(aq) = CuSO4(aq) + 2 HCl(aq)
Na2SO4 + LiOH = NaOH + Li2O4S =>
Na2SO4 + 2 LiOH = 2 NaOH + Li2O4S
Mn(oh)2 + Cl2 + H2O = MnO2 + HCl =>
Mn(oh)2 + 4 Cl2 + 4 H2O = 2 MnO2 + 8 HCl
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
HI + Fe(OH)3 = HOH + FeI3 =>
3 HI + Fe(OH)3 = 3 HOH + FeI3
(NH4)2CO3 + H2O = H2CO3 + NH4OH =>
(NH4)2CO3 + 2 H2O = H2CO3 + 2 NH4OH
CoO + Fe = FeO + Co =>
CoO + Fe = FeO + Co
Ca + ZnClO4 = Ca(ClO4) + Zn =>
Ca + ZnClO4 = Ca(ClO4) + Zn
Pt(s) + Cl2(g) = PtCl4(s) =>
Pt(s) + 2 Cl2(g) = PtCl4(s)
Li2CO3(aq) + CuCl2(aq) = CuCO3(s) + LiCl(aq) =>
Li2CO3(aq) + CuCl2(aq) = CuCO3(s) + 2 LiCl(aq)
Li + Al1 = Li3Al =>
3 Li + Al1 = Li3Al
Li + HNO3 = LiNO3 + NH3 + H2O =>
8 Li + 9 HNO3 = 8 LiNO3 + NH3 + 3 H2O
MgO2H2 + C2H4O2 = H2O + MgC4H6O4 =>
MgO2H2 + 2 C2H4O2 = 2 H2O + MgC4H6O4
C3H5(OH)3 + K2Cr3O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C3H5(OH)3 + 14 K2Cr3O7 + 77 H2SO4 = 9 CO2 + 21 Cr2(SO4)3 + 14 K2SO4 + 89 H2O
Al2O3 + Na2CO3 = NaAlO2 + CO2 =>
Al2O3 + Na2CO3 = 2 NaAlO2 + CO2
Pb{2+} + PO4{3-} = Pb3(PO4)2 =>
3 Pb{2+} + 2 PO4{3-} = Pb3(PO4)2
Na + H3Po4 = Na(Po4) + H2 =>
2 Na + 2 H3Po4 = 2 Na(Po4) + 3 H2
SrS + Pb(NO3)2 = Sr(NO3)2 + PbS =>
SrS + Pb(NO3)2 = Sr(NO3)2 + PbS
SO2 + Cu(OH)2 = CuSO3 + HOH =>
SO2 + Cu(OH)2 = CuSO3 + HOH
C6H15BF4O + NaOH = Na2B4O7 + H2O + NaF + C3H8 + C =>
4 C6H15BF4O + 18 NaOH = Na2B4O7 + 15 H2O + 16 NaF + 6 C3H8 + 6 C
C2H3O2NH4 + O2 = NO2 + H2O + CO2 =>
4 C2H3O2NH4 + 15 O2 = 4 NO2 + 14 H2O + 8 CO2
Cr + HPO3 = Cr3(HPO3)2 =>
3 Cr + 2 HPO3 = Cr3(HPO3)2
HCl + NaH(CO3) = NaCl + H2O + CO2 =>
HCl + NaH(CO3) = NaCl + H2O + CO2
Ag + HOH = H2 + Ag(OH)2 =>
Ag + 2 HOH = H2 + Ag(OH)2
FeS2 + HNO3 = Fe(NO3)3 + H2SO4 + NO + H2 =>
2 FeS2 + 14 HNO3 = 2 Fe(NO3)3 + 4 H2SO4 + 8 NO + 3 H2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/20/24
Équations équilibrées sur01/19/24
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