| Équations équilibrées la veille | Équations équilibrées le lendemain |
Mg{+} + 2 H{3+}PO{4+} = Mg{3+}PO{4+}{2+} + 2 H{2+}
SodiumSulfatePotassiumChlorate = SodiumChloratePotassiumSulfate =>
SodiumSulfatePotassiumChlorate = SodiumChloratePotassiumSulfate
Al + AuBr = Au + AlBr3 =>
Al + 3 AuBr = 3 Au + AlBr3
CH + O2 = CO2 + H2O =>
4 CH + 5 O2 = 4 CO2 + 2 H2O
Ca(OH)HCI = CaCIHOH =>
Ca(OH)HCI = CaCIHOH
NH4ClNa(OH) = NH4(OH)NaCl =>
NH4ClNa(OH) = NH4(OH)NaCl
Sb(OH)3KOH = K(Sb(OH)4) =>
Sb(OH)3KOH = K(Sb(OH)4)
SbCl5 + Fe = Sb + FeCl3 =>
3 SbCl5 + 5 Fe = 3 Sb + 5 FeCl3
Na{2}S + HCl = H{2} + NaCl =>
Na{2}S + HCl = H{2} + NaCl
Cl2O7(g)H2O(l) = HClO4 =>
Cl2O7(g)H2O(l) = 2 HClO4
LiBe3 + H = LiH + Be =>
LiBe3 + H = LiH + 3 Be
CH + O2 = CO2 + H2O =>
4 CH + 5 O2 = 4 CO2 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
MgAgNO2 = AgMg(NO2) =>
MgAgNO2 = AgMg(NO2)
NONa = NaNO =>
NONa = NaNO
Al + FeOH = Fe + AlOH =>
Al + FeOH = Fe + AlOH
HBr + I2 = HI + Br2 =>
2 HBr + I2 = 2 HI + Br2
Ba{2+} + ClO2{-} = Ba(ClO2)2 =>
Ba{2+} + 2 ClO2{-} = Ba(ClO2)2
FePO4 = Fe2O3 + P4O10 =>
4 FePO4 = 2 Fe2O3 + P4O10
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
Fe(OH)3 + H2(SO4) = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2(SO4) = Fe2(SO4)3 + 6 H2O
Bi{3+} + OH{-} + [Sn(OH)4]{2-} = Bi + [Sn(OH)6]{2-} =>
2 Bi{3+} + 6 OH{-} + 3[Sn(OH)4]{2-} = 2 Bi + 3[Sn(OH)6]{2-}
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
Cr2O3 + SO2 = Cr2(SO3)3 =>
Cr2O3 + 3 SO2 = Cr2(SO3)3
Sn + NaOH = SnO2 + Na + H2O =>
Sn + 4 NaOH = SnO2 + 4 Na + 2 H2O
CuHOH = CuOHH =>
CuHOH = CuOHH
HCl + H5NO = H2O + NH4Cl =>
HCl + H5NO = H2O + NH4Cl
HBrONaCl = NaBrClOH =>
HBrONaCl = NaBrClOH
C2H5OH = (C2H5)2OH2O =>
2 C2H5OH = (C2H5)2OH2O
C4H9OH + Na = H2 + C4H7ONa =>
2 C4H9OH + 2 Na = 3 H2 + 2 C4H7ONa
Zn + H3O{+} + H2O = Zn(H2O)6{2+} + H2 =>
Zn + 2 H3O{+} + 4 H2O = Zn(H2O)6{2+} + H2
KCl(aq) + Pb(NO3)2(aq) = KNO3(aq) + PbCl2(s) =>
2 KCl(aq) + Pb(NO3)2(aq) = 2 KNO3(aq) + PbCl2(s)
LiBe3 + H = LiH + Be =>
LiBe3 + H = LiH + 3 Be
Ag2O(s) + NH3(aq) + H2O(l) = AgNH32(aq) + OH =>
Ag2O(s) + 2 NH3(aq) + 59 H2O(l) = 2 AgNH32(aq) + 60 OH
BaHCOHCl = BaClHHCO =>
BaHCOHCl = BaClHHCO
Cu + CaCl2 = CuCl3 + Ca =>
2 Cu + 3 CaCl2 = 2 CuCl3 + 3 Ca
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
[Co(en)3] + HCl + CH3COH = [Co(en)3]Cl3 + H2O + CH3CH3 =>
4[Co(en)3] + 12 HCl + 3 CH3COH = 4[Co(en)3]Cl3 + 3 H2O + 3 CH3CH3
OH + Cr2O7 = CrO4 + H2O =>
2 OH + Cr2O7 = 2 CrO4 + H2O
NaH2PO4*2H2O + Ca(OH)2 = CaHPO4 + NaOH + H2O =>
NaH2PO4*2H2O + Ca(OH)2 = CaHPO4 + NaOH + 3 H2O
SrAl2O4 + Al2O3 = Sr4Al14O25 =>
4 SrAl2O4 + 3 Al2O3 = Sr4Al14O25
KHPNaOH = HOHNaKP =>
KHPNaOH = HOHNaKP
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CuS + H3PO4 = Cu3(PO4)2 + H2S =>
3 CuS + 2 H3PO4 = Cu3(PO4)2 + 3 H2S
Al(OH)3 + KMnO4 = Al(MnO4)3 + K(OH) =>
Al(OH)3 + 3 KMnO4 = Al(MnO4)3 + 3 K(OH)
Ca(OH)2(S) = CaO(S) + H2O(g) =>
Ca(OH)2(S) = CaO(S) + H2O(g)
ZnI2 = Zn(I2) =>
ZnI2 = Zn(I2)
C12H28O4Ti + ZnCl2 + C2H6O = ZnTi + C14H22 + H2O + HCl =>
C12H28O4Ti + ZnCl2 + C2H6O = ZnTi + C14H22 + 5 H2O + 2 HCl
Zn(OH)4{2-} + H3O{+} = Zn(OH)2 + H2O =>
Zn(OH)4{2-} + 2 H3O{+} = Zn(OH)2 + 4 H2O
As2O3 + Al + HCl = H3As + AlCl3 + H2O =>
As2O3 + 4 Al + 12 HCl = 2 H3As + 4 AlCl3 + 3 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/09/24
Équations équilibrées sur05/09/23
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