| Équations équilibrées la veille | Équations équilibrées le lendemain |
AlCl2 + KCO3 = KCl2 + AlCO3
N2 + H2 = H22NH3 =>
N2 + 25 H2 = 2 H22NH3
BaCrO4 + HCOH + HCl = Ba(OH)2 + CrCl2 + H2O + CO2 =>
BaCrO4 + HCOH + 2 HCl = Ba(OH)2 + CrCl2 + H2O + CO2
P2O3 + Sr(OH)2 = SrHPO4 + PH3 =>
2 P2O3 + 3 Sr(OH)2 = 3 SrHPO4 + PH3
NiNO3 + H2S = NiS + H2NO3 =>
NiNO3 + H2S = NiS + H2NO3
AlCl + Cu(SO4)2 = Al(SO4)2 + CuCl =>
AlCl + Cu(SO4)2 = Al(SO4)2 + CuCl
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
NaCl(s) + H2O(l) = NaOH(s) + Cl2(g) + H2(g) =>
2 NaCl(s) + 2 H2O(l) = 2 NaOH(s) + Cl2(g) + H2(g)
Cu(NO3)2 + Na3BO3 = Cu3(BO3)2 + NaNO3 =>
3 Cu(NO3)2 + 2 Na3BO3 = Cu3(BO3)2 + 6 NaNO3
HCOOH + H2O = H3O + COOH =>
HCOOH + H2O = H3O + COOH
Ca3(PO4)2 + SiO2 + H2 = CaSiO3 + P4 + H2O =>
2 Ca3(PO4)2 + 6 SiO2 + 10 H2 = 6 CaSiO3 + P4 + 10 H2O
Na2(SO4) + Li(OH) = Na(OH) + Li2(SO4) =>
Na2(SO4) + 2 Li(OH) = 2 Na(OH) + Li2(SO4)
H2OHCl = H3ClO =>
H2OHCl = H3ClO
Al + (H2SO4)3 = Al3SO4 + H2 =>
9 Al + (H2SO4)3 = 3 Al3SO4 + 3 H2
NaOH + S = NaOHS =>
NaOH + S = NaOHS
C6HN3O8Pb = CO + CO2 + H2O + N2 + Pb =>
2 C6HN3O8Pb = 9 CO + 3 CO2 + H2O + 3 N2 + 2 Pb
K + O{-}2 = K1O{-}2 =>
K + O{-}2 = K1O{-}2
Ga + MgCl2 = GaCl3 + Mg =>
2 Ga + 3 MgCl2 = 2 GaCl3 + 3 Mg
H3PO2 + RbOH = Rb3PO2 + H2O =>
H3PO2 + 3 RbOH = Rb3PO2 + 3 H2O
AgNO3 + NaI = AgI + NaNO3 =>
AgNO3 + NaI = AgI + NaNO3
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
KOH(s) + CO2(g) = K2CO3(s) + H2O(g) =>
2 KOH(s) + CO2(g) = K2CO3(s) + H2O(g)
CO(g) + H2(g) = C8H18(l) + H2O =>
8 CO(g) + 17 H2(g) = C8H18(l) + 8 H2O
CH2OHCH2OH + KMnO4 + H2SO4 = COOHCOOH + MnSO4 + K2SO4 + H2O =>
5 CH2OHCH2OH + 8 KMnO4 + 12 H2SO4 = 5 COOHCOOH + 8 MnSO4 + 4 K2SO4 + 22 H2O
FeSO4 + H2S = Fe(OH)2 + S + H2O =>
FeSO4 + 3 H2S = Fe(OH)2 + 4 S + 2 H2O
NaCl + SrO = Na2O + SrCl2 =>
2 NaCl + SrO = Na2O + SrCl2
Mg(s) + CO2(g) = MgO(s) + C(s) =>
2 Mg(s) + CO2(g) = 2 MgO(s) + C(s)
Ga + MgCl2 = GaCl3 + Mg =>
2 Ga + 3 MgCl2 = 2 GaCl3 + 3 Mg
C6H11CH3 = C6H5CH3 + H2 =>
C6H11CH3 = C6H5CH3 + 3 H2
Ga + MgCl2 = GaCl3 + Mg =>
2 Ga + 3 MgCl2 = 2 GaCl3 + 3 Mg
PtCl4 + Cl2 = PtCl6 =>
PtCl4 + Cl2 = PtCl6
Ga + MgCl2 = GaCl3 + Mg =>
2 Ga + 3 MgCl2 = 2 GaCl3 + 3 Mg
SeO3 = Se + O3 =>
SeO3 = Se + O3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ga + MgCl2 = GaCl3 + Mg =>
2 Ga + 3 MgCl2 = 2 GaCl3 + 3 Mg
TiNO3 + Cl2 + KOH = Ti(OH)3 + KNO3 + KCl =>
TiNO3 + Cl2 + 3 KOH = Ti(OH)3 + KNO3 + 2 KCl
BaCl2(ag) + Na2SO4(ag) = NaCl(ag) + BaSO4(s) =>
BaCl2(ag) + Na2SO4(ag) = 2 NaCl(ag) + BaSO4(s)
Ga + MgCl2 = GaCl3 + Mg =>
2 Ga + 3 MgCl2 = 2 GaCl3 + 3 Mg
I + O3 = IO =>
3 I + O3 = 3 IO
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CS + O2 = CO2 + SO2 =>
CS + 2 O2 = CO2 + SO2
Co2 + Mg = Co2Mg =>
Co2 + Mg = Co2Mg
Ga + MgCl2 = GaCl3 + Mg =>
2 Ga + 3 MgCl2 = 2 GaCl3 + 3 Mg
FeO + H2O = FeO5 + H2 =>
FeO + 4 H2O = FeO5 + 4 H2
ClO2 + HCl + H2O = HClO2 =>
4 ClO2 + HCl + 2 H2O = 5 HClO2
CS(NH2)2 + NO2{-} = H2O + CNS{-} + N2 =>
CS(NH2)2 + NO2{-} = 2 H2O + CNS{-} + N2
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Al + H2O = Al2O3 + H2 =>
2 Al + 3 H2O = Al2O3 + 3 H2
Ca + PO4 + AlSO4 = CaSO4 + Al3PO4 =>
3 Ca + PO4 + 3 AlSO4 = 3 CaSO4 + Al3PO4
N2O = N2 + O2 =>
2 N2O = 2 N2 + O2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/10/24
Équations équilibrées sur01/09/24
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