| Équations équilibrées la veille | Équations équilibrées le lendemain |
Zi + FeO = ZiO + Fe
HMgO4 + HCl = MgCl2 + Cl + H2O =>
HMgO4 + 7 HCl = MgCl2 + 5 Cl + 4 H2O
Sn + Na2SO4 = Na + SnSO4 =>
Sn + Na2SO4 = 2 Na + SnSO4
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
OH + C3H6O3 = CO2 + H2O =>
12 OH + C3H6O3 = 3 CO2 + 9 H2O
NH3SO2 = NH3 + SO2 =>
NH3SO2 = NH3 + SO2
PbI2 + CsI = CsPbI3 =>
PbI2 + CsI = CsPbI3
H2 + AgO = H2O + Ag =>
H2 + AgO = H2O + Ag
Li2SO4 + H2O = Li2SO4H2O =>
Li2SO4 + H2O = Li2SO4H2O
H{+} + Cl{-}(aq) + NO3{-}(aq) = ClO{-}(aq) + NO(g) + H2O =>
2 H{+} + 3 Cl{-}(aq) + 2 NO3{-}(aq) = 3 ClO{-}(aq) + 2 NO(g) + H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
HPO4{-2} + H{+} = H2PO4{-} =>
HPO4{-2} + H{+} = H2PO4{-}
C12H23*44 + O2 = CO2 + H2O =>
4 C12H23*44 + 71 O2 = 48 CO2 + 46 H2O
KMnO4 + C6H12O6 = CO2 + MnO + K2CO3 + H2O =>
24 KMnO4 + 5 C6H12O6 = 18 CO2 + 24 MnO + 12 K2CO3 + 30 H2O
BeF2 + Na3PO4 = NaF + Be3(PO4)2 =>
3 BeF2 + 2 Na3PO4 = 6 NaF + Be3(PO4)2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
P4 + S8 = P4S10 =>
4 P4 + 5 S8 = 4 P4S10
CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2
C6H12 + KOH = C6H13KO =>
C6H12 + KOH = C6H13KO
Ca3N2 + HNO3 = Ca(NO3)2 + H3N =>
Ca3N2 + 6 HNO3 = 3 Ca(NO3)2 + 2 H3N
FeCl3 + Sn = Fe + SnCl3 =>
FeCl3 + Sn = Fe + SnCl3
Sr(OH)2 = Sr + OH =>
Sr(OH)2 = Sr + 2 OH
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Sodiumcarbonate + calciumhydroxide = Sodiumhydroxide + calciumcarbonate =>
Na2CO3 + Ca(OH)2 = 2 NaOH + CaCO3
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
[Ni(NH3)4](OH)2 + HNO3 = Ni(NO3)2 + NH3 + H2O =>
[Ni(NH3)4](OH)2 + 2 HNO3 = Ni(NO3)2 + 4 NH3 + 2 H2O
NiSO4 + (NH4)2S2O8 = (NH4)2SO4 + Ni(SO4)2 =>
NiSO4 + (NH4)2S2O8 = (NH4)2SO4 + Ni(SO4)2
H2SO4 + ZnCl2 = ZnSO4 + HCl =>
H2SO4 + ZnCl2 = ZnSO4 + 2 HCl
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O
Zn(NO3)2 + NH4S = ZnS + NH4(NO3)2 =>
Zn(NO3)2 + NH4S = ZnS + NH4(NO3)2
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
Mg(OH)2 + H2O = H4MgO3 =>
Mg(OH)2 + H2O = H4MgO3
Sr(OH)2 = SrO + H2O =>
Sr(OH)2 = SrO + H2O
H3PO4 + MgSO4 = H2SO4 + Mg3(PO4)2 =>
2 H3PO4 + 3 MgSO4 = 3 H2SO4 + Mg3(PO4)2
C6H8O + BH4{-} = C6H10O + BH3{-} =>
C6H8O + 2 BH4{-} = C6H10O + 2 BH3{-}
AgNO3(aq) + Na2SO4(aq) = Ag2SO4(s) + NaNO3(aq) =>
2 AgNO3(aq) + Na2SO4(aq) = Ag2SO4(s) + 2 NaNO3(aq)
HNO3(aq) + NaOH(aq) = NaNO3 + H2O =>
HNO3(aq) + NaOH(aq) = NaNO3 + H2O
AgNO3(aq) + Na2SO4(aq) = Ag2SO4(s) + NaNO3(aq) =>
2 AgNO3(aq) + Na2SO4(aq) = Ag2SO4(s) + 2 NaNO3(aq)
Li + AlCl3 = Al + LiCl =>
3 Li + AlCl3 = Al + 3 LiCl
Li2SO4 + H2O = Li2SO4H2O =>
Li2SO4 + H2O = Li2SO4H2O
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
WO3 + P4O10 = W(PO3)6 =>
2 WO3 + 3 P4O10 = 2 W(PO3)6
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
MgI2(ag) + Pb(No3)2(ag) = PbI2(s) + Mg(No3)2 =>
MgI2(ag) + Pb(No3)2(ag) = PbI2(s) + Mg(No3)2
ZnSO4 + K4[Fe(CN)6] = Zn2[Fe(CN)6] + K2SO4 =>
2 ZnSO4 + K4[Fe(CN)6] = Zn2[Fe(CN)6] + 2 K2SO4
Na2CO3 + H2O = Na2O + H2CO3 =>
Na2CO3 + H2O = Na2O + H2CO3
C7H14O = C7H12 + H2O =>
C7H14O = C7H12 + H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/03/24
Équations équilibrées sur12/03/23
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