| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 K + Cl2 = 2 KCl
Cu + S82 = Cu2S2 =>
82 Cu + S82 = 41 Cu2S2
COH2 + O2(g) = CO2(g) + H2O(g) =>
COH2 + O2(g) = CO2(g) + H2O(g)
HBr + (NH4)S = (NH4)Br + H(S) =>
HBr + (NH4)S = (NH4)Br + H(S)
C2H5NO2 + C6H12O6 = C2H5NO2C6H12O6 =>
C2H5NO2 + C6H12O6 = C2H5NO2C6H12O6
Fe + H2SO4 = Fe2{+} + SO4{-} + H2 =>
2 Fe + H2SO4 = Fe2{+} + SO4{-} + H2
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
KMnO4 + Na2SO4 = K2SO4 + NaMnO4 =>
2 KMnO4 + Na2SO4 = K2SO4 + 2 NaMnO4
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
SO2 + H2 = H2S + H2O =>
SO2 + 3 H2 = H2S + 2 H2O
AgBr2 = AgBr + Br2 =>
2 AgBr2 = 2 AgBr + Br2
Li + CaCl2 = Ca + LiCl2 =>
Li + CaCl2 = Ca + LiCl2
Co2(SO4)3 + Na2CrO4 = Co2(CrO4)3 + Na2SO4 =>
Co2(SO4)3 + 3 Na2CrO4 = Co2(CrO4)3 + 3 Na2SO4
Bi2O3 + V2O5 = BiVO4 =>
Bi2O3 + V2O5 = 2 BiVO4
HNO3 + KOH = KNO3 + H2O(l) =>
HNO3 + KOH = KNO3 + H2O(l)
KMnO4 + Mg(NO2)2 + H2SO4 = Mg(NO3)2 + MnSO4 + K2SO4 + H2O =>
4 KMnO4 + 5 Mg(NO2)2 + 6 H2SO4 = 5 Mg(NO3)2 + 4 MnSO4 + 2 K2SO4 + 6 H2O
Mg(s) + AgNO3(aw) = Mg(NO3)2(aq) + Ag(s) =>
Mg(s) + 2 AgNO3(aw) = Mg(NO3)2(aq) + 2 Ag(s)
LiOH = Li{+} + OH{-} =>
LiOH = Li{+} + OH{-}
HClO + H2O = ClO3 + H =>
HClO + 2 H2O = ClO3 + 5 H
KBrO3 + HCl + KI + Na2S2O3 = KCl + H2O + KBr + NaI + Na2S4O6 =>
KBrO3 + 6 HCl + 6 KI + 6 Na2S2O3 = 6 KCl + 3 H2O + KBr + 6 NaI + 3 Na2S4O6
C6H5OH + H2 = C6H6 + H2O =>
C6H5OH + H2 = C6H6 + H2O
CaCl2 + Na3Po3 = NaCl + Ca3(Po3)2 =>
3 CaCl2 + 2 Na3Po3 = 6 NaCl + Ca3(Po3)2
HNO3 + K2CrO4 + H2O2 = CrO5 + H2O + KNO3 =>
2 HNO3 + K2CrO4 + 2 H2O2 = CrO5 + 3 H2O + 2 KNO3
Pb4 + Cu3N2 = Cu2 + Pb3N4 =>
3 Pb4 + 8 Cu3N2 = 12 Cu2 + 4 Pb3N4
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
HCl + PbO = PbCl2 + H2O =>
2 HCl + PbO = PbCl2 + H2O
Fe2O3 + Ti = Fe + TiO =>
Fe2O3 + 3 Ti = 2 Fe + 3 TiO
Sr(OH)2 + P2O3 = Sr3(PO3)2 + H2O =>
3 Sr(OH)2 + P2O3 = Sr3(PO3)2 + 3 H2O
N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2
MgBr2 + LiCl = LiBr + MgCl2 =>
MgBr2 + 2 LiCl = 2 LiBr + MgCl2
C6H7NO + C4H6O3 = C8H9NO2 + C2H4O2 =>
C6H7NO + C4H6O3 = C8H9NO2 + C2H4O2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
I2 + Al + H2O = HI + Al(OH)3 =>
3 I2 + 2 Al + 6 H2O = 6 HI + 2 Al(OH)3
Sb2S3 + HCl = SbCl3 + H2S =>
Sb2S3 + 6 HCl = 2 SbCl3 + 3 H2S
H2O + AgI = HI + Ag2O =>
H2O + 2 AgI = 2 HI + Ag2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Hg2 + HCl = Hg2Cl2 + H =>
Hg2 + 2 HCl = Hg2Cl2 + 2 H
Cu(No3)2 + Zn = Cu + ZnNo3 =>
Cu(No3)2 + 2 Zn = Cu + 2 ZnNo3
N2O3 + H2O = HNO3 + NO =>
3 N2O3 + H2O = 2 HNO3 + 4 NO
CaSO3 + HI = H2O + CaI2 + SO2 =>
CaSO3 + 2 HI = H2O + CaI2 + SO2
Li + Ca(OH)2 = Ca + LiOH =>
2 Li + Ca(OH)2 = Ca + 2 LiOH
H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4
NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3
MhO + O2 = MhO2 =>
2 MhO + O2 = 2 MhO2
H2 + SO2 = H2S + H2O =>
3 H2 + SO2 = H2S + 2 H2O
P + N2O = N2 + P2O5 =>
2 P + 5 N2O = 5 N2 + P2O5
Fe(NO3)3 + NH4(OH) = Fe(OH)3 + (NH4)(NO3) =>
Fe(NO3)3 + 3 NH4(OH) = Fe(OH)3 + 3(NH4)(NO3)
H3PO4 + Ca(No3)2 = Ca3(PO4)2 + HNo3 =>
2 H3PO4 + 3 Ca(No3)2 = Ca3(PO4)2 + 6 HNo3
KNO2 + H2CO3 = K2CO3 + HNO2 =>
2 KNO2 + H2CO3 = K2CO3 + 2 HNO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
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