| Équations équilibrées la veille | Équations équilibrées le lendemain |
Mn(OH)2 + Cu(NO3)2 = Mn(NO3)2 + Cu(OH)2
Fe + Br2 = FeBr3 =>
2 Fe + 3 Br2 = 2 FeBr3
HC2H3O2 + LiOH = H2O + CH3COOLi =>
HC2H3O2 + LiOH = H2O + CH3COOLi
I2O5 + BrF3 = IF5 + O + BrF2 =>
I2O5 + 10 BrF3 = 2 IF5 + 5 O + 10 BrF2
HCl(g) + H2O(l) = H3O() + Cl(aq) =>
HCl(g) + H2O(l) = H3O() + Cl(aq)
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
AgCN2 + Ag = Ag(AgCN2) =>
AgCN2 + Ag = Ag(AgCN2)
NH4OH + CH3COONa = CH3COONH4 + NaOH =>
NH4OH + CH3COONa = CH3COONH4 + NaOH
AgNO3(aq) + Na2CO3(aq) = Ag2(CO3)(s) + NaNO3(aq) =>
2 AgNO3(aq) + Na2CO3(aq) = Ag2(CO3)(s) + 2 NaNO3(aq)
Na2CO3 = Na + C4 + O2 =>
4 Na2CO3 = 8 Na + C4 + 6 O2
Cl2O7 + BeO = Be(ClO4)2 =>
Cl2O7 + BeO = Be(ClO4)2
K3Cl3O3 = KCl + O2 =>
2 K3Cl3O3 = 6 KCl + 3 O2
CH3COO{-} + H2O = CO2 + H{+} + e =>
CH3COO{-} + 2 H2O = 2 CO2 + 7 H{+} + 8e
HSO3 + O2 + H2O = H2SO4 =>
4 HSO3 + O2 + 2 H2O = 4 H2SO4
NaHCO3 + C2OOH = CO2 + Na + H2O =>
5 NaHCO3 + C2OOH = 7 CO2 + 5 Na + 3 H2O
C + S6 = CS2 =>
3 C + S6 = 3 CS2
SiCl4 + NH3 = Si3N4 + HCl =>
3 SiCl4 + 4 NH3 = Si3N4 + 12 HCl
Fe + Br2 = FeBr3 =>
2 Fe + 3 Br2 = 2 FeBr3
PbO2 + CrCl3 + NaOH = Na2CrO4 + Na2PbO2 + NaCl + H2O =>
3 PbO2 + 2 CrCl3 + 16 NaOH = 2 Na2CrO4 + 3 Na2PbO2 + 6 NaCl + 8 H2O
FeS2 + HCO3{-} + H{+} = S + Fe3O4 + CO + H2O =>
3 FeS2 + 4 HCO3{-} + 4 H{+} = 6 S + Fe3O4 + 4 CO + 4 H2O
N + Mg = MgN3 =>
3 N + Mg = MgN3
C3H8O + HCl = C4H9Cl + H2O =>
4 C3H8O + 3 HCl = 3 C4H9Cl + 4 H2O
Hg + H2O = HgH2O =>
Hg + H2O = HgH2O
CH3 + NaOH = Na + CH3COOH + H2O =>
2 CH3 + 6 NaOH = 6 Na + CH3COOH + 4 H2O
SO3Cu = CuO3S =>
SO3Cu = CuO3S
K2Cr2O7 + H2SO4 + Na2SO3 = Cr2(SO4)3 + K2SO4 + Na2SO4 + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 Na2SO3 = Cr2(SO4)3 + K2SO4 + 3 Na2SO4 + 4 H2O
H2[SnCl4] + Hg2Cl2 = H2[SnCl6] + Hg =>
H2[SnCl4] + Hg2Cl2 = H2[SnCl6] + 2 Hg
BrCH2CH2CH2Br + Zn = CH2CCH2 + ZnBr2 + H2 =>
BrCH2CH2CH2Br + Zn = CH2CCH2 + ZnBr2 + H2
(NH4)2CO3 + NiSO4 = Ni2CO3 + (NH4)SO4 =>
(NH4)2CO3 + 2 NiSO4 = Ni2CO3 + 2(NH4)SO4
K2SO4 + ZnPO4 = K2PO4 + ZnSO4 =>
K2SO4 + ZnPO4 = K2PO4 + ZnSO4
CaCl2 + NaPO4 = CaPO4 + NaCl2 =>
CaCl2 + NaPO4 = CaPO4 + NaCl2
CrI6 = Cr + I =>
CrI6 = Cr + 6 I
CH2CHCH3 + O2 = CH2CHCHO + H2O =>
CH2CHCH3 + O2 = CH2CHCHO + H2O
NaCl + H2SO4 + O2 = Na2SO4 + HCl2 + H2O =>
8 NaCl + 4 H2SO4 + O2 = 4 Na2SO4 + 4 HCl2 + 2 H2O
Na + N2 + O2 = NaNO2 =>
2 Na + N2 + 2 O2 = 2 NaNO2
P + NH4NO3 = NO + PH3 + H2O =>
2 P + 3 NH4NO3 = 6 NO + 2 PH3 + 3 H2O
CS2 + O4 = CO2 + SO =>
CS2 + O4 = CO2 + 2 SO
Cl2 + CaI2 = I2 + CaCl2 =>
Cl2 + CaI2 = I2 + CaCl2
H2S + [O] = S + H2O =>
H2S + [O] = S + H2O
Na3PO4 + AgNO3 = Na3Ag + PO4NO3 =>
Na3PO4 + AgNO3 = Na3Ag + PO4NO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C7H7Br + Na = C14H14 + NaBr =>
2 C7H7Br + 2 Na = C14H14 + 2 NaBr
H{+} + CH3OH + MnO4{-} = HCOO{-} + MnO2 + H2O =>
H{+} + 3 CH3OH + 4 MnO4{-} = 3 HCOO{-} + 4 MnO2 + 5 H2O
HClO + AlOH = AlClO + H2O =>
HClO + AlOH = AlClO + H2O
(NH4)2MoO4 + HNO3 + Na3PO4 = H3[PMo12O40] + NaNO3 + H2O + NH4NO3 =>
12(NH4)2MoO4 + 27 HNO3 + Na3PO4 = H3[PMo12O40] + 3 NaNO3 + 12 H2O + 24 NH4NO3
Fe + Br2 = FeBr2 =>
Fe + Br2 = FeBr2
NH4HCO3 + HCl = H2O + NH4Cl + CO2 =>
NH4HCO3 + HCl = H2O + NH4Cl + CO2
phosphoricacid + potassiumhydroxide = K3PO4 + water =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
CuCl2 + K3PO4 = CuPO4 + K + Cl =>
CuCl2 + K3PO4 = CuPO4 + 3 K + 2 Cl
CaH2 + TiO2 = Ca(OH)2 + Ti =>
CaH2 + TiO2 = Ca(OH)2 + Ti
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/08/25
Équations équilibrées sur02/07/24
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