| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3COOH + NH3(H2O) = CH3COO(NH4) + H2O
TeSO4 + Cu = Te + CuSO4 =>
TeSO4 + Cu = Te + CuSO4
Mg3N2(s) + H2O(l) = Mg(OH)2(s) + NH3(aq) =>
Mg3N2(s) + 6 H2O(l) = 3 Mg(OH)2(s) + 2 NH3(aq)
Pb(NO3)2 + BaCl2 = PbCl2 + Ba(NO3)2 =>
Pb(NO3)2 + BaCl2 = PbCl2 + Ba(NO3)2
Al(OH)3 + H2(SO4) = Al2(SO4)3 + H(OH) =>
2 Al(OH)3 + 3 H2(SO4) = Al2(SO4)3 + 6 H(OH)
CH3COOH + NH3(H2O) = CH3COO(NH4) + H2O =>
CH3COOH + NH3(H2O) = CH3COO(NH4) + H2O
NaClO2 + NaI + H2SO4 = I2 + Na2SO4 + NaCl + H2O =>
NaClO2 + 4 NaI + 2 H2SO4 = 2 I2 + 2 Na2SO4 + NaCl + 2 H2O
Ca3(PO4)2 + SiO4 + C = P4 + CaSiO3 + CO2 =>
2 Ca3(PO4)2 + 6 SiO4 + 11 C = P4 + 6 CaSiO3 + 11 CO2
H2 = H3 =>
3 H2 = 2 H3
Sr(NO3)2(aq) + K2SO4(aq) = SrSO4(s) + KNO3(aq) =>
Sr(NO3)2(aq) + K2SO4(aq) = SrSO4(s) + 2 KNO3(aq)
N2C3H4 + NaOH + C4H8Cl2 = N4C10H14 + NaCl + H2O =>
2 N2C3H4 + 2 NaOH + C4H8Cl2 = N4C10H14 + 2 NaCl + 2 H2O
Ln + H2SO4 = LnSO4 + H2 =>
Ln + H2SO4 = LnSO4 + H2
P2O3 + NO2 + KOH = K3PO4 + NO + H2O =>
P2O3 + 2 NO2 + 6 KOH = 2 K3PO4 + 2 NO + 3 H2O
CO(NH2)2 + KBrO3 + KOH = K2CO3 + KBr + H2O + N2 =>
CO(NH2)2 + KBrO3 + 2 KOH = K2CO3 + KBr + 3 H2O + N2
KNO3 + NaHO = KHO + NaNO3 =>
KNO3 + NaHO = KHO + NaNO3
CH3COOH + NH3(H2O) = CH3COO(NH4) + H2O =>
CH3COOH + NH3(H2O) = CH3COO(NH4) + H2O
C1C6H6 + O2 = CO2 + H2O =>
2 C1C6H6 + 17 O2 = 14 CO2 + 6 H2O
Si + LiOH = SiO2 + Li + H2 =>
Si + 2 LiOH = SiO2 + 2 Li + H2
NH3H2O + H2O = NH4H2O + OH =>
NH3H2O + H2O = NH4H2O + OH
NH4 + HCl = NCl3 + H2 =>
2 NH4 + 6 HCl = 2 NCl3 + 7 H2
BF3(aq) + Li2SO3(aq) = B2(SO3)3(aq) + LiF(aq) =>
2 BF3(aq) + 3 Li2SO3(aq) = B2(SO3)3(aq) + 6 LiF(aq)
C + H2 + O2 = C6H12O5 =>
12 C + 12 H2 + 5 O2 = 2 C6H12O5
C6H10O3 + O2 = CO2 + H2O =>
C6H10O3 + 7 O2 = 6 CO2 + 5 H2O
MgCl2 + CO3 = MgCO3 + Cl =>
MgCl2 + CO3 = MgCO3 + 2 Cl
CuSO2*2H2O = CuSO2 + H2O =>
CuSO2*2H2O = CuSO2 + 2 H2O
Co2(SO4)3 + H2CO3 = Co2(CO3)3 + H2SO4 =>
Co2(SO4)3 + 3 H2CO3 = Co2(CO3)3 + 3 H2SO4
S + Au = AuS =>
S + Au = AuS
NaHCO3 + CuCl2 = CuNaHCO3 + Cl2 =>
NaHCO3 + CuCl2 = CuNaHCO3 + Cl2
As + HIO3 + H2O = H3AsO4 + HI =>
6 As + 5 HIO3 + 9 H2O = 6 H3AsO4 + 5 HI
Mg(NO3)2 + Na3(PO4)2 = Mg3(PO4)2 + Na(NO3)2 =>
3 Mg(NO3)2 + Na3(PO4)2 = Mg3(PO4)2 + 3 Na(NO3)2
Li(s) + S8(s) = Li2S6(s) =>
8 Li(s) + 3 S8(s) = 4 Li2S6(s)
AgCl + ZnBr2 = ZnCl2 + AgBr =>
2 AgCl + ZnBr2 = ZnCl2 + 2 AgBr
H2 = H{+} + H{-} =>
H2 = H{+} + H{-}
H{+} + MnO4{-} + SCN{-} = Mn{2+} + SO4{2-} + CO2 + N2 + H2O =>
56 H{+} + 22 MnO4{-} + 10 SCN{-} = 22 Mn{2+} + 10 SO4{2-} + 10 CO2 + 5 N2 + 28 H2O
H2 = H{+} + H{-} =>
H2 = H{+} + H{-}
Fe2(SO4)3 + HCl = FeCl3 + H2(SO4) =>
Fe2(SO4)3 + 6 HCl = 2 FeCl3 + 3 H2(SO4)
CH3COOH + NH3(H2O) = CH3COO(NH4) + H2O =>
CH3COOH + NH3(H2O) = CH3COO(NH4) + H2O
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
P + H2 = (PH)3 =>
6 P + 3 H2 = 2(PH)3
Fe(g) + O2(g) = Fe2O3(g) =>
4 Fe(g) + 3 O2(g) = 2 Fe2O3(g)
KCe = K + Ce2 =>
2 KCe = 2 K + Ce2
NaOH + FeCl3 + CH3COOH = Fe(OH)2(CH3COO) + NaCl + H2O =>
3 NaOH + FeCl3 + CH3COOH = Fe(OH)2(CH3COO) + 3 NaCl + H2O
Ag + HNO3 = AgNO3 + H2O + NO =>
3 Ag + 4 HNO3 = 3 AgNO3 + 2 H2O + NO
S + KOH = K2S2O3 + H2O + K2S =>
4 S + 6 KOH = K2S2O3 + 3 H2O + 2 K2S
NiO + H2 = Ni + H2O =>
NiO + H2 = Ni + H2O
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Ag + CuCl2 = AgCl + Cu =>
2 Ag + CuCl2 = 2 AgCl + Cu
C2H5COONa + NaOH = C2H6 + Na2CO3 =>
C2H5COONa + NaOH = C2H6 + Na2CO3
HClO4 + C6H4COOHCOOK = C6H4COOHCOOH + KClO4 =>
HClO4 + C6H4COOHCOOK = C6H4COOHCOOH + KClO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/07/25
Équations équilibrées sur02/06/24
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