| Équations équilibrées la veille | Équations équilibrées le lendemain |
LiPO4 + SrCl = LiCl + SrPO4
C15H23O2 + O2 = CO2 + H2O =>
4 C15H23O2 + 79 O2 = 60 CO2 + 46 H2O
(NH4)2CO3 + HCl = NH4Cl + H2CO3 =>
(NH4)2CO3 + 2 HCl = 2 NH4Cl + H2CO3
Mg3(PO4)2 + HCl = MgCl + H3(PO4)2 =>
Mg3(PO4)2 + 3 HCl = 3 MgCl + H3(PO4)2
NH3(g) + Cl2(g) = N2H4 + NH4Cl =>
4 NH3(g) + Cl2(g) = N2H4 + 2 NH4Cl
CH4 + KMnO4 + H2SO4 = HCOOH + K2SO4 + MnSO4 + H2O =>
5 CH4 + 6 KMnO4 + 9 H2SO4 = 5 HCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
KNO3 + Na = K2 + Na2O + N2 =>
2 KNO3 + 12 Na = K2 + 6 Na2O + N2
Fe2(SO4)3 + K2CO3 = Fe2(CO3)3 + K2(SO4) =>
Fe2(SO4)3 + 3 K2CO3 = Fe2(CO3)3 + 3 K2(SO4)
Fe(OH)SO4 + NaHCO3 = Na2SO4 + FeO(OH) + CO2 + H2O =>
Fe(OH)SO4 + 2 NaHCO3 = Na2SO4 + FeO(OH) + 2 CO2 + H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl1 =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl1
H2 + C2H4 = C2H6 =>
H2 + C2H4 = C2H6
KMnO4 = O2 + MnO2 + K2MnO4 =>
2 KMnO4 = O2 + MnO2 + K2MnO4
SF{-}2 = SF{-}6 =>
SF{-}2 = SF{-}6
I + NaCl = ICl + Na =>
I + NaCl = ICl + Na
LiOH + K2O = Li2O + KOH =>
2 LiOH + K2O = Li2O + 2 KOH
TiCl3 + NaOH = TiO2 + NaCl + O + H =>
TiCl3 + 3 NaOH = TiO2 + 3 NaCl + O + 3 H
MgI2 + Hg(NO3)2 = MgHg + I(NO3) =>
MgI2 + Hg(NO3)2 = MgHg + 2 I(NO3)
S2O32 = S + SO32 =>
S2O32 = S + SO32
CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4 =>
CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4
NH3(g) + Cl2(g) = N2H4 + NH4Cl =>
4 NH3(g) + Cl2(g) = N2H4 + 2 NH4Cl
CH3Cl + C2H5OH = HCl + C2H5OCH3 =>
CH3Cl + C2H5OH = HCl + C2H5OCH3
C2H8 + O2 = C2H8O2 =>
C2H8 + O2 = C2H8O2
BaCl2 + Na2Cu3 = BaCu3 + Cl2Na2 =>
BaCl2 + Na2Cu3 = BaCu3 + Cl2Na2
HSO3{-} + H2O = SO4{2-} + H{+} + e =>
HSO3{-} + H2O = SO4{2-} + 3 H{+} + 2e
Zn + RuCl3 + HCl = ZnCl2 + RuH3 =>
3 Zn + RuCl3 + 3 HCl = 3 ZnCl2 + RuH3
CH3ONa + H2O = CH3OH + NaOH =>
CH3ONa + H2O = CH3OH + NaOH
Al2 + H2O = AlOH + H =>
Al2 + 2 H2O = 2 AlOH + 2 H
V + H2SO4 = VOSO4 + SO2 + H2O =>
V + 3 H2SO4 = VOSO4 + 2 SO2 + 3 H2O
HC3H5O3 + NaOH = NaC3H5O3 + H2O =>
HC3H5O3 + NaOH = NaC3H5O3 + H2O
Li + Sn(SO3)2 = Li2(SO3) + Sn =>
4 Li + Sn(SO3)2 = 2 Li2(SO3) + Sn
KI(aq) + Pb(C2H3O2)2(aq) = KC2H3O2(aq) + PbI2(s) =>
2 KI(aq) + Pb(C2H3O2)2(aq) = 2 KC2H3O2(aq) + PbI2(s)
(C4H8) + HI = C4H9I =>
(C4H8) + HI = C4H9I
Al + Cl2 = Al2Cl3 =>
4 Al + 3 Cl2 = 2 Al2Cl3
Cu2Cl2 + C2H2 = C2Cu2 + HCl =>
Cu2Cl2 + C2H2 = C2Cu2 + 2 HCl
NH4Cl(s) + NaOH(aq) = NH4OH(s) + NaCl(s) =>
NH4Cl(s) + NaOH(aq) = NH4OH(s) + NaCl(s)
NO + H2O2 = HNO2 =>
2 NO + H2O2 = 2 HNO2
Li + Cu(NO3)2 = Li(NO3) + Cu =>
2 Li + Cu(NO3)2 = 2 Li(NO3) + Cu
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C6H12 + O2 = H10C6O4 + H2O =>
2 C6H12 + 5 O2 = 2 H10C6O4 + 2 H2O
NH4Cl + HNO3 = HCl + NH4NO3 =>
NH4Cl + HNO3 = HCl + NH4NO3
C6H6NH2 + C5H11Br = C11H16NH2 + HBr =>
C6H6NH2 + C5H11Br = C11H16NH2 + HBr
CaCO3(s) + HCl(l) = CaCl2(s) + CO2(g) + H2O(l) =>
CaCO3(s) + 2 HCl(l) = CaCl2(s) + CO2(g) + H2O(l)
Sn(SO3) + H2SO4 = Sn(SO4) + H2O + SO2 =>
Sn(SO3) + H2SO4 = Sn(SO4) + H2O + SO2
C5H11OH + H2SO4 = C5H12SO4 + H2O =>
C5H11OH + H2SO4 = C5H12SO4 + H2O
Ag + H2SO4 = Ag2(SO4) + H2 =>
2 Ag + H2SO4 = Ag2(SO4) + H2
S2O32 = S + SO32 =>
S2O32 = S + SO32
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
CoO + HNO3 = Co(NO3)3 + H2O + NO2 =>
CoO + 4 HNO3 = Co(NO3)3 + 2 H2O + NO2
Al(s) + H2O = Al(OH)3 + H2(g) =>
2 Al(s) + 6 H2O = 2 Al(OH)3 + 3 H2(g)
SO4{2-} + {-} + H{+} = SO2 + H2O =>
SO4{2-} + 2e + 4 H{+} = SO2 + 2 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/11/24
Équations équilibrées sur08/10/23
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