| Équations équilibrées la veille | Équations équilibrées le lendemain |
H2S + Pb(HCO3)2 = 2 H2CO3 + PbS
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Na + Po4 = NaPo4 =>
Na + Po4 = NaPo4
FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO
Sr2 + H2SO4 = Sr2SO4 + H2 =>
Sr2 + H2SO4 = Sr2SO4 + H2
H3C6H5O7 + OH = H2O + HC6H5O7 =>
H3C6H5O7 + 2 OH = 2 H2O + HC6H5O7
MgCO3 + H2 = Mg(OH)2 + CH4 + H2O =>
MgCO3 + 4 H2 = Mg(OH)2 + CH4 + H2O
K2(SO4) + BaBr2 = Ba(SO4) + KBr =>
K2(SO4) + BaBr2 = Ba(SO4) + 2 KBr
Zn(NO3)2 + AlI3 = ZnI2 + Al(NO3)3 =>
3 Zn(NO3)2 + 2 AlI3 = 3 ZnI2 + 2 Al(NO3)3
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
CoSO4 + NaNO3 = CoNO3NaSO4 =>
CoSO4 + NaNO3 = CoNO3NaSO4
NH3 + CUO(g) = N2(s) + CU + H2O =>
2 NH3 + 3 CUO(g) = N2(s) + 3 CU + 3 H2O
Al + NaOH = Na3AlO3 + H2 =>
2 Al + 6 NaOH = 2 Na3AlO3 + 3 H2
Cr2(SO4)3 + BaCl2 = BaSO4 + CrCl3 =>
Cr2(SO4)3 + 3 BaCl2 = 3 BaSO4 + 2 CrCl3
Al + C = Al4C36 =>
4 Al + 36 C = Al4C36
Mg2O5 + Br2 = O2 + MgBr5 =>
2 Mg2O5 + 10 Br2 = 5 O2 + 4 MgBr5
Sr(OH)2 + HCl = SrCl + H + O =>
Sr(OH)2 + HCl = SrCl + 3 H + 2 O
RbCl + O2 = RbClO2 =>
RbCl + O2 = RbClO2
Cu(NO3)2(aq) + NaOH(l) = Cu(OH)2 + NaNO3(aq) =>
Cu(NO3)2(aq) + 2 NaOH(l) = Cu(OH)2 + 2 NaNO3(aq)
K2CrO4 + HNO3 = K2NO3 + CrO4H =>
K2CrO4 + HNO3 = K2NO3 + CrO4H
CH3CH2NH3Cl + NaOH = CH3CH2NH3OH + NaCl =>
CH3CH2NH3Cl + NaOH = CH3CH2NH3OH + NaCl
K2CO3 + Cu = K2CuO2 + CO =>
K2CO3 + Cu = K2CuO2 + CO
FeO + H3PO4 = Fe3(PO4)2 + H2O =>
3 FeO + 2 H3PO4 = Fe3(PO4)2 + 3 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C3H8O + KMnO4 = KOH + MnO2 + C3H6O + H2O =>
3 C3H8O + 2 KMnO4 = 2 KOH + 2 MnO2 + 3 C3H6O + 2 H2O
Cl2 + Br2 = Br2Cl =>
Cl2 + 2 Br2 = 2 Br2Cl
Na(H2CO3) + Ca(HPO4)2 = Ca(H2CO3)2 + Na(HPO4) =>
2 Na(H2CO3) + Ca(HPO4)2 = Ca(H2CO3)2 + 2 Na(HPO4)
NaNO3 + FeSO4 + H2SO4 = Fe2(SO4)3 + Na2SO4 + H2O + NO =>
2 NaNO3 + 6 FeSO4 + 4 H2SO4 = 3 Fe2(SO4)3 + Na2SO4 + 4 H2O + 2 NO
CaMg(CO3)2 + C4H6O6 = CaMg(COO) + H2O + CO2 =>
5 CaMg(CO3)2 + 2 C4H6O6 = 5 CaMg(COO) + 6 H2O + 13 CO2
P2O5 + BaO = Ba3(PO4)2 =>
P2O5 + 3 BaO = Ba3(PO4)2
RbOH + Cu(NO3)2 = RbNO3 + Cu(OH)2 =>
2 RbOH + Cu(NO3)2 = 2 RbNO3 + Cu(OH)2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Fe(OH)2 + AgNO3 = Fe(NO3)2 + AgOH =>
Fe(OH)2 + 2 AgNO3 = Fe(NO3)2 + 2 AgOH
Fe(NO3)2 + NO3 = Fe(NO3)3 =>
Fe(NO3)2 + NO3 = Fe(NO3)3
C6H12Br2 = C6H12 + Br =>
C6H12Br2 = C6H12 + 2 Br
H2CO3 + Mg = H + MgCO3 =>
H2CO3 + Mg = 2 H + MgCO3
Na2S(aq) + Ni2SO4(aq) = Na2SO4() + Ni2S() =>
Na2S(aq) + Ni2SO4(aq) = Na2SO4() + Ni2S()
C12H23 + NH4NO3 = N2 + CO2 + H2O =>
2 C12H23 + 71 NH4NO3 = 71 N2 + 24 CO2 + 165 H2O
C3H6 + Cl2 + H2O = CH3CHOHCH2Cl + HCl =>
C3H6 + Cl2 + H2O = CH3CHOHCH2Cl + HCl
ZnO + Ag = Zn + AgO =>
ZnO + Ag = Zn + AgO
AgNO3(s) = Ag(s) + NO2(g) + O2(g) =>
2 AgNO3(s) = 2 Ag(s) + 2 NO2(g) + O2(g)
C5H10 + HCl = C5H9Cl + H2 =>
C5H10 + HCl = C5H9Cl + H2
P + Br2 = PBr3 =>
2 P + 3 Br2 = 2 PBr3
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2
Li + BaSO4 = Li2SO4 + Ba =>
2 Li + BaSO4 = Li2SO4 + Ba
KMnO4 + C6H10 + H2SO4 = C6H10O4 + H2O + K2SO4 + MnSO4 =>
8 KMnO4 + 5 C6H10 + 12 H2SO4 = 5 C6H10O4 + 12 H2O + 4 K2SO4 + 8 MnSO4
Fe(NO3)3*9H2O + C6H12O6 = Fe3O4 + CO2 + H2O + N2 =>
36 Fe(NO3)3*9H2O + 23 C6H12O6 = 12 Fe3O4 + 138 CO2 + 462 H2O + 54 N2
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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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