| Équations équilibrées la veille | Équations équilibrées le lendemain |
HCl + C7H8 = C7H7Cl + H2
HCl(aq)AgNO3(aq) = AgCl(s)HNO3(aq) =>
HCl(aq)AgNO3(aq) = AgCl(s)HNO3(aq)
FeClHJ = HClFeJ =>
FeClHJ = HClFeJ
N2H4 + O2 = NO + H2O =>
N2H4 + 2 O2 = 2 NO + 2 H2O
MnSO4 + H2O2 + NaOH = MnO(OH)2 + Na2SO4 + H2O =>
MnSO4 + H2O2 + 2 NaOH = MnO(OH)2 + Na2SO4 + H2O
Al(OH)3 + Cl2 = AlCl3 + OH =>
2 Al(OH)3 + 3 Cl2 = 2 AlCl3 + 6 OH
Ni + NaCl = Ni(NaCl) =>
Ni + NaCl = Ni(NaCl)
CuS + HNO3 = CuSO4 + H2O + NO2 =>
CuS + 8 HNO3 = CuSO4 + 4 H2O + 8 NO2
NiCl2*6H2O + Na2CO3 = NiCO3 + NaCl + H2O =>
NiCl2*6H2O + Na2CO3 = NiCO3 + 2 NaCl + 6 H2O
Al(OH)3 + Li2O = Al2O3 + LiOH =>
2 Al(OH)3 + 3 Li2O = Al2O3 + 6 LiOH
Ni + Mg = NiMg =>
Ni + Mg = NiMg
HCl(aq) + H2SO4(aq) = HSO3Cl(l) + H2O(l) =>
HCl(aq) + H2SO4(aq) = HSO3Cl(l) + H2O(l)
O2 + H2O + MnSO4 = Mn(OH)3 + H2SO4 =>
O2 + 10 H2O + 4 MnSO4 = 4 Mn(OH)3 + 4 H2SO4
AlOH(NO3)2H2O = Al(OH)2NO3HNO3 =>
AlOH(NO3)2H2O = Al(OH)2NO3HNO3
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O
C2H5OH + Br2 = C2H5Br + BrOH =>
C2H5OH + Br2 = C2H5Br + BrOH
KMnO4 + Cl2 = KCl + MnO2 + O2 =>
2 KMnO4 + Cl2 = 2 KCl + 2 MnO2 + 2 O2
CrOCrO2 = Cr2O3 =>
CrOCrO2 = Cr2O3
Li2SO4 + ZnCO3 = ZnSO4 + Li2CO3 =>
Li2SO4 + ZnCO3 = ZnSO4 + Li2CO3
NaClO3 = NaCl + O =>
NaClO3 = NaCl + 3 O
H2O{+} + O2 + NO = NO3{-} + H{+} =>
2 H2O{+} + O2 + 2 NO = 2 NO3{-} + 4 H{+}
C3H6O = C3H4H2O =>
C3H6O = C3H4H2O
AgCl(s)NH3(aq) = AgNH3Cl =>
AgCl(s)NH3(aq) = AgNH3Cl
FeCl2 + Cl2 + KOH = KCl + Fe(OH)3 =>
2 FeCl2 + Cl2 + 6 KOH = 6 KCl + 2 Fe(OH)3
K3PO4(aq)MgCl2(aq) = MgPO4K3Cl2 =>
K3PO4(aq)MgCl2(aq) = MgPO4K3Cl2
KOHHCl = KClHOH =>
KOHHCl = KClHOH
AgF + HCl = AgCl + HF =>
AgF + HCl = AgCl + HF
I2O5 + NaOH = HIO3 + NaIO3 =>
I2O5 + NaOH = HIO3 + NaIO3
Rb + O = Rb2O1 =>
2 Rb + O = Rb2O1
Al(NO3)3 = Al203 + NO2 + O2 =>
406 Al(NO3)3 = 2 Al203 + 1218 NO2 + 609 O2
CH3NH2 + HCl = CH3NH3{+} + Cl{-} =>
CH3NH2 + HCl = CH3NH3{+} + Cl{-}
KaCaO = CaKaO =>
KaCaO = CaKaO
LiSAl(OH) = AlSLi(OH) =>
LiSAl(OH) = AlSLi(OH)
K2SO4 + MgCl2 = KCl + MgSO4 =>
K2SO4 + MgCl2 = 2 KCl + MgSO4
FeCl3 + HCl = HCl3 + FeCl2 =>
2 FeCl3 + HCl = HCl3 + 2 FeCl2
CoCl2MgSO4 = MgCl2Co(SO4) =>
CoCl2MgSO4 = MgCl2Co(SO4)
PbBr(electrolysis) = PbBr =>
PbBr(electrolysis) = PbBr
HgSO4Cu = HgCuSO4 =>
HgSO4Cu = HgCuSO4
ZnONH4OH = ZnOHNH4O =>
ZnONH4OH = ZnOHNH4O
C2H2O4 + KOH = K2C2O4 + H2O =>
C2H2O4 + 2 KOH = K2C2O4 + 2 H2O
BaOH{2}O = Ba(OH){2} = =>
BaOH{2}O = Ba(OH){2}
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
Sn(s) + Cu(NO3)2(aq) = Sn(NO3)2 + Cu =>
Sn(s) + Cu(NO3)2(aq) = Sn(NO3)2 + Cu
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Na2CO3 + H2O = HCO3{-} + Na{+} + OH{-} =>
Na2CO3 + H2O = HCO3{-} + 2 Na{+} + OH{-}
TlCl = Tl2Cl2 =>
2 TlCl = Tl2Cl2
NaCl(s) = Na(aq) + Cl(aq) =>
NaCl(s) = Na(aq) + Cl(aq)
Cr3{+} + ClO{-} + OH{-}{+} = CrO42{-} + Cl{-} + H2O =>
Cr3{+} + 124 ClO{-} + 4 OH{-}{+} = 3 CrO42{-} + 124 Cl{-} + 2 H2O
Ag{+]+Br{-} = AgBr =>
Ag{+]+Br{-} = AgBr
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/12/24
Équations équilibrées sur05/12/23
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