| Équations équilibrées la veille | Équations équilibrées le lendemain |
FeHCI = FeCIH
SnH2O = H2SnO =>
SnH2O = H2SnO
C17H35COOHC2H5OH = C17H35COOC2H5H2O =>
C17H35COOHC2H5OH = C17H35COOC2H5H2O
C10H8 + O2 = CO2 + H2O =>
C10H8 + 12 O2 = 10 CO2 + 4 H2O
NaHNO3 = NaOHNO2 =>
NaHNO3 = NaOHNO2
KHMgCl = MgHKCl =>
KHMgCl = MgHKCl
KCrO2 + H2O + HCl = Cr(OH)3 + KCl =>
KCrO2 + H2O + HCl = Cr(OH)3 + KCl
NO3{-} + e = NO2 + O{2-} =>
NO3{-} + e = NO2 + O{2-}
MgKCl = MgClK =>
MgKCl = MgClK
NaCN + HNO3 = NaNO3 + HCN =>
NaCN + HNO3 = NaNO3 + HCN
ThCuCo3 = ThCo3Cu =>
ThCuCo3 = ThCo3Cu
FeClHJ = HClFeJ =>
FeClHJ = HClFeJ
MnCl2 + NO3 = MnO2 + NO2 + Cl =>
MnCl2 + 2 NO3 = MnO2 + 2 NO2 + 2 Cl
H2S + F2 = H2 + SF4 =>
H2S + 2 F2 = H2 + SF4
Mg(NO3)2 + CuSO4 = Mg(SO4) + Cu(NO3)2 =>
Mg(NO3)2 + CuSO4 = Mg(SO4) + Cu(NO3)2
SodiumHydroxideCopperSulfate = SodiumSulfateCopperHydroxide =>
SodiumHydroxideCopperSulfate = SodiumSulfateCopperHydroxide
(g)MgCO3(s) = MgO(s) + CO2(g) =>
(g)MgCO3(s) = MgO(s) + CO2(g)
SodiumHydroxideAluminumSulfite = SodiumSulfiteAluminumHydroxide =>
SodiumHydroxideAluminumSulfite = SodiumSulfiteAluminumHydroxide
CH3OH + C3H7OH = CH3OHC3H7OH =>
CH3OH + C3H7OH = CH3OHC3H7OH
Na2Cr2O7 + LiOH = Li2Cr2O7 + NaOH =>
Na2Cr2O7 + 2 LiOH = Li2Cr2O7 + 2 NaOH
NaOH + HCI = NaCI + HOH =>
NaOH + HCI = NaCI + HOH
N2(g) + O2(g) = NO(g) =>
N2(g) + O2(g) = 2 NO(g)
CH4 + O2 = CH2 + H2O =>
2 CH4 + O2 = 2 CH2 + 2 H2O
NaOH + H3PO4 = Na2HPO4 + H2O =>
2 NaOH + H3PO4 = Na2HPO4 + 2 H2O
Mg3N2 + NH4Cl = MgCl2 + NH3 =>
Mg3N2 + 6 NH4Cl = 3 MgCl2 + 8 NH3
Mg(OH)2 + FeO = MgO + Fe(OH)2 =>
Mg(OH)2 + FeO = MgO + Fe(OH)2
CH3CNH2O = CH3CONH2 =>
CH3CNH2O = CH3CONH2
Pb(NO3)2(aq)ZnCl2(aq) = PbCl2(s)Zn(NO3)2(aq) =>
Pb(NO3)2(aq)ZnCl2(aq) = PbCl2(s)Zn(NO3)2(aq)
AgClKF = KClAgF =>
AgClKF = KClAgF
MnS + HBr = MnBr + HS(g) =>
MnS + HBr = MnBr + HS(g)
CaSH2CO3 = CaCO3H2S =>
CaSH2CO3 = CaCO3H2S
BaSO4 + Ca(NO3)2 = Ba(NO3)2 + CaSO4 =>
BaSO4 + Ca(NO3)2 = Ba(NO3)2 + CaSO4
(Be(OH)2*BeCO3) + CH3COOH = Be4O(CH3COO)6 + CO2 + H2O =>
2(Be(OH)2*BeCO3) + 6 CH3COOH = Be4O(CH3COO)6 + 2 CO2 + 5 H2O
(NH4)Fe(SO4)2 + BaCl2 = NH4Cl + FeCl3 + BaSO4 =>
(NH4)Fe(SO4)2 + 2 BaCl2 = NH4Cl + FeCl3 + 2 BaSO4
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
Fe2 + HCl = FeCl3 + H2 =>
Fe2 + 6 HCl = 2 FeCl3 + 3 H2
Pb2 + O2 = Pb2O2 =>
Pb2 + O2 = Pb2O2
K + H2SiO3 = K2SiO3 + H2 =>
2 K + H2SiO3 = K2SiO3 + H2
CH3OHC2H4O2 = C3H8O3 =>
CH3OHC2H4O2 = C3H8O3
H2O2 + MnO2 = HO2 + MnO =>
H2O2 + 2 MnO2 = 2 HO2 + 2 MnO
[Ag(NH3)2]Cl + Na2S = Ag2S + NH3 + NaCl =>
2[Ag(NH3)2]Cl + Na2S = Ag2S + 4 NH3 + 2 NaCl
BaCl2 + ZnSO4 = BaSO4(s) + ZnCl2 =>
BaCl2 + ZnSO4 = BaSO4(s) + ZnCl2
NaClFe = NaFe()Cl =>
NaClFe = NaFe()Cl
H2ONH3 = NH4OH =>
H2ONH3 = NH4OH
(Be(OH)2*BeCO3) + CH3COOH = Be4O(CH3COO)6 + CO2 + H2O =>
2(Be(OH)2*BeCO3) + 6 CH3COOH = Be4O(CH3COO)6 + 2 CO2 + 5 H2O
FeHCOOH = FeCOOHH =>
FeHCOOH = FeCOOHH
BaCl2 + ZnSO4 = BaSO4(s) + ZnCl2 =>
BaCl2 + ZnSO4 = BaSO4(s) + ZnCl2
H2SO2 = SOH2O =>
H2SO2 = SOH2O
CuSO4Li2CO3 = CuCO3SO4Li2 =>
CuSO4Li2CO3 = CuCO3SO4Li2
Ca(s) + N2(g) = Ca3N2(s) =>
3 Ca(s) + N2(g) = Ca3N2(s)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/06/24
Équations équilibrées sur03/07/23
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