| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C2H3AgO2 + MgCl2 = 2 AgCl + C4H6MgO4
NaI(aq) + CuCl2(aq) = CuI2 + NaCl =>
2 NaI(aq) + CuCl2(aq) = CuI2 + 2 NaCl
C2H3AgO2 + MgCl2 = AgCl + C4H6MgO4 =>
2 C2H3AgO2 + MgCl2 = 2 AgCl + C4H6MgO4
BrO3{-} + SO3{2-} = Br{-} + SO4{2-} =>
BrO3{-} + 3 SO3{2-} = Br{-} + 3 SO4{2-}
H2O + Li2 = LiOH + H22 =>
22 H2O + 11 Li2 = 22 LiOH + H22
C2H3AgO2 + MgCl2 = AgCl + C4H6MgO4 =>
2 C2H3AgO2 + MgCl2 = 2 AgCl + C4H6MgO4
H2O + Li2 = LiOH + H22 =>
22 H2O + 11 Li2 = 22 LiOH + H22
CH3CCNa + H2O = CH3CH2CONa =>
CH3CCNa + H2O = CH3CH2CONa
C2H3AgO2 + MgCl2 = AgCl + C4H6MgO4 =>
2 C2H3AgO2 + MgCl2 = 2 AgCl + C4H6MgO4
H2O + Li2 = LiOH + H22 =>
22 H2O + 11 Li2 = 22 LiOH + H22
C + Ba = BaC2 =>
2 C + Ba = BaC2
C2H3AgO2 + MgCl2 = AgCl + C4H6MgO4 =>
2 C2H3AgO2 + MgCl2 = 2 AgCl + C4H6MgO4
Al(OH)3 + Fe = Fe(OH)2 + Al =>
2 Al(OH)3 + 3 Fe = 3 Fe(OH)2 + 2 Al
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
C2H3AgO2 + MgCl2 = AgCl + C4H6MgO4 =>
2 C2H3AgO2 + MgCl2 = 2 AgCl + C4H6MgO4
K(s) + Cl2(g) = KCl2 =>
K(s) + Cl2(g) = KCl2
H2O + Li2 = LiOH + H22 =>
22 H2O + 11 Li2 = 22 LiOH + H22
Mg + Mn2O3 = MgO + Mn =>
3 Mg + Mn2O3 = 3 MgO + 2 Mn
Hg1 + O2 = Hg1O2 =>
Hg1 + O2 = Hg1O2
Fe(NO3)2Mg(OH)2 = Fe(OH)2Mg(NO3)2 =>
Fe(NO3)2Mg(OH)2 = Fe(OH)2Mg(NO3)2
Cl2O5 + H2S = Cl{-} + SO2 + H2O + H{+} =>
Cl2O5 + 2 H2S = 2 Cl{-} + 2 SO2 + H2O + 2 H{+}
Li2 + H2O = LiOH + H2 =>
Li2 + 2 H2O = 2 LiOH + H2
Os + H2SO4 = Os(SO4)4 + H2 =>
Os + 4 H2SO4 = Os(SO4)4 + 4 H2
C2H5OH + C4H8COOH = C6H12O2 + H2O =>
5 C2H5OH + 4 C4H8COOH = 5 C6H12O2 + 3 H2O
C4H9OH + KMnO4 = C4H8OO + MnO2 + KOH + H2O =>
3 C4H9OH + 4 KMnO4 = 3 C4H8OO + 4 MnO2 + 4 KOH + H2O
ZnCl2 + H2SO4 = ZnCl2H2SO4 =>
ZnCl2 + H2SO4 = ZnCl2H2SO4
Cu3(PO4)2Fe(OH)3 = Cu3(OH)3Fe(PO4)2 =>
Cu3(PO4)2Fe(OH)3 = Cu3(OH)3Fe(PO4)2
Si + KOH + H2O = K2SiO3 + H2 =>
Si + 2 KOH + H2O = K2SiO3 + 2 H2
MgO + H2O + C20H14O4 = C2H3O2 + MgOH =>
16 MgO + 16 H2O + C20H14O4 = 10 C2H3O2 + 16 MgOH
C6H12O6 = C6H12 + CO2 + H2O =>
3 C6H12O6 = 2 C6H12 + 6 CO2 + 6 H2O
PbS + O3 = PbSO4*O2 =>
PbS + 2 O3 = PbSO4*O2
HClO4 + NH3 = N2 + HCl + H2O =>
3 HClO4 + 8 NH3 = 4 N2 + 3 HCl + 12 H2O
BaO + H2SO3 = Ba(HSO3)2 + H2O =>
BaO + 2 H2SO3 = Ba(HSO3)2 + H2O
PbS + O3 = PbSO4*O2 =>
PbS + 2 O3 = PbSO4*O2
Zn(NO3) + NaOH = ZnO + NaNO3 + H =>
Zn(NO3) + NaOH = ZnO + NaNO3 + H
CO2 + LiOH = Li(CO3) + H2 =>
2 CO2 + 2 LiOH = 2 Li(CO3) + H2
MgO + H2O + C20H14O4 = C2H3O2 + MgOH =>
16 MgO + 16 H2O + C20H14O4 = 10 C2H3O2 + 16 MgOH
Na{+} + C6H3N3O7 = C6H2N3O7Na + H{+} =>
Na{+} + C6H3N3O7 = C6H2N3O7Na + H{+}
ZnCl2 + AgNO3 = AgCl + Zn(NO3)2 =>
ZnCl2 + 2 AgNO3 = 2 AgCl + Zn(NO3)2
CuSO4*4NH3H2OHCl = CuSO4*4H2ONH4Cl =>
CuSO4*4NH3H2OHCl = CuSO4*4H2ONH4Cl
Mg + H2CO3 = MgCO3 + H =>
Mg + H2CO3 = MgCO3 + 2 H
K2CO3{+} + HCl + e = KCl + CO2 + H2O =>
K2CO3{+} + 2 HCl + e = 2 KCl + CO2 + H2O
CS2 + O2 = SO4 + CO2 =>
CS2 + 5 O2 = 2 SO4 + CO2
C15H16O2 + COCl2 + NaOH = [OC16H4C(CH3)2C6H4OCO] + NaCl + H2O =>
14 C15H16O2 + 24 COCl2 + 48 NaOH = 9[OC16H4C(CH3)2C6H4OCO] + 48 NaCl + 73 H2O
Mn + FeSO4 = MnSO4 + Fe =>
Mn + FeSO4 = MnSO4 + Fe
HBrO3 + NH4OH = NH4BrO3 + H2O =>
HBrO3 + NH4OH = NH4BrO3 + H2O
CoNiO2 + CH4 = CoNi + CO + H2 =>
CoNiO2 + 2 CH4 = CoNi + 2 CO + 4 H2
CaO + H2O + PO4 = Ca3(PO4)2 + OH =>
3 CaO + 3 H2O + 2 PO4 = Ca3(PO4)2 + 6 OH
Fe(OH)3 + NaOH + Br2 = Na2FeO4 + NaBr + H2O =>
2 Fe(OH)3 + 10 NaOH + 3 Br2 = 2 Na2FeO4 + 6 NaBr + 8 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/02/24
Équations équilibrées sur04/01/23
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