| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH4H2PO4 = NH4 + H2 + PO4
Na + CI2 = NaCI2 =>
Na + CI2 = NaCI2
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
Na + CI2 = NaCI2 =>
Na + CI2 = NaCI2
NaSH + H3AsO3 + H2SO4 = As2S3 + Na2SO4 + H2O =>
6 NaSH + 4 H3AsO3 + 3 H2SO4 = 2 As2S3 + 3 Na2SO4 + 12 H2O
C9H8O4 + Na2CO3 = C7H5O3Na + CH3COONa + CO2 =>
C9H8O4 + Na2CO3 = C7H5O3Na + CH3COONa + CO2
H3PO4 + NO3 = HNO3 + PO4 =>
H3PO4 + 3 NO3 = 3 HNO3 + PO4
C17H30ClNKMnO4 = KC17H30ClNO3MnO =>
C17H30ClNKMnO4 = KC17H30ClNO3MnO
AlF + Sn2N = AlN + Sn2F =>
AlF + Sn2N = AlN + Sn2F
Ca(OH)2Na2CO3MgSO4 = CaCO3Na2SO4Mg(OH)2 =>
Ca(OH)2Na2CO3MgSO4 = CaCO3Na2SO4Mg(OH)2
C7H5NO3C6H8BrClN2 = C13H10N3O2BrClH3O =>
C7H5NO3C6H8BrClN2 = C13H10N3O2BrClH3O
Pb(C1O3)2 + NaI = NaC1O3 + PbI2 =>
Pb(C1O3)2 + 2 NaI = 2 NaC1O3 + PbI2
C11H12O4NaN3H2O = C10H13NO2N2NaHCO3 =>
C11H12O4NaN3H2O = C10H13NO2N2NaHCO3
CO2 + N2 + H2O = O2 + C2H5NH2 =>
8 CO2 + 2 N2 + 14 H2O = 15 O2 + 4 C2H5NH2
KI + NH4Fe(SO4)2 = I2 + FeI2 + (NH4)2SO4 + K2SO4 =>
6 KI + 2 NH4Fe(SO4)2 = I2 + 2 FeI2 + (NH4)2SO4 + 3 K2SO4
PbNO3 + AgCrO4 = AgNO3 + PbCrO4 =>
PbNO3 + AgCrO4 = AgNO3 + PbCrO4
C + H2O = C6H6 + CO2 =>
15 C + 6 H2O = 2 C6H6 + 3 CO2
CH3CH2CO2HNaOH = H2ONaCH3CH2CO2 =>
CH3CH2CO2HNaOH = H2ONaCH3CH2CO2
CuSO4 + Cd(NO3)2 = Cu(NO3)2 + CdSO4 =>
CuSO4 + Cd(NO3)2 = Cu(NO3)2 + CdSO4
As2O3 + Ba(OH)2 = Ba3(AsO3)2 + H2O =>
As2O3 + 3 Ba(OH)2 = Ba3(AsO3)2 + 3 H2O
NaHSO4 + AlCl3 = NaCl3 + HSO4Al =>
NaHSO4 + AlCl3 = NaCl3 + HSO4Al
SnF4 + Na2S = SnS2 + NaF =>
SnF4 + 2 Na2S = SnS2 + 4 NaF
MnSO4 + Pb3O4 + H2SO4 = H2O + HMnO4 + PbSO4 =>
2 MnSO4 + 5 Pb3O4 + 13 H2SO4 = 12 H2O + 2 HMnO4 + 15 PbSO4
ZnO + Sb2O3 + O2 = ZnSb2O6 =>
ZnO + Sb2O3 + O2 = ZnSb2O6
BeF2 + SiF4 = Be[SiF6] =>
BeF2 + SiF4 = Be[SiF6]
AlBr3(aq) + NaOH(aq) = Al(OH)3 + NaBr =>
AlBr3(aq) + 3 NaOH(aq) = Al(OH)3 + 3 NaBr
H2CO3 + Sr(OH)2 = H2O + SrCO3 =>
H2CO3 + Sr(OH)2 = 2 H2O + SrCO3
NaOH + C8H16O2 = C8H15O2 + H2O + Na =>
NaOH + C8H16O2 = C8H15O2 + H2O + Na
CUOH + HNO3 = CUNO3 + H2O =>
CUOH + HNO3 = CUNO3 + H2O
BaZnO2 + H2SO4 = BaSO4 + ZnSO4 + H2O =>
BaZnO2 + 2 H2SO4 = BaSO4 + ZnSO4 + 2 H2O
SrBr2 = Sr + Br2 =>
SrBr2 = Sr + Br2
BaSrCl = SrBaCl =>
BaSrCl = SrBaCl
(NH4)2SO3 + Cr(OH)3 = H2O + NH3 + Cr2(SO3)3 =>
3(NH4)2SO3 + 2 Cr(OH)3 = 6 H2O + 6 NH3 + Cr2(SO3)3
Ca + H3PO4 = Ca3(PO4)2 + H2 =>
3 Ca + 2 H3PO4 = Ca3(PO4)2 + 3 H2
K2 + CO3 + HNO3 = KNO3 + H2O + CO2 =>
K2 + CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2
C12H26O4SNaOH = C12H25O4SNaH2O =>
C12H26O4SNaOH = C12H25O4SNaH2O
HSO + BePO = HPO + BeSO =>
HSO + BePO = HPO + BeSO
KCl + BaCl2 = BaKCl3 =>
KCl + BaCl2 = BaKCl3
(NH4)2SO3 + Cr(OH)3 = H2O + NH3 + Cr2(SO3)3 =>
3(NH4)2SO3 + 2 Cr(OH)3 = 6 H2O + 6 NH3 + Cr2(SO3)3
P4 + IO3{-} + OH{-} = PO4{3-} + I2 + H2O =>
P4 + 4 IO3{-} + 8 OH{-} = 4 PO4{3-} + 2 I2 + 4 H2O
HFO + H2O = HF + H2O2 =>
HFO + H2O = HF + H2O2
F2 + NaBr = NaF + Br2 =>
F2 + 2 NaBr = 2 NaF + Br2
NH4Cl = HCl + NH3 =>
NH4Cl = HCl + NH3
HClO3H2O2 = HClO4H2O =>
HClO3H2O2 = HClO4H2O
Ai + Se = Ai2Se3 =>
2 Ai + 3 Se = Ai2Se3
Ba(NO3)2 + HCl = BaCl2 + N2 + H2 + O2 =>
Ba(NO3)2 + 2 HCl = BaCl2 + N2 + H2 + 3 O2
N2O5 = N2O4 + O2 =>
2 N2O5 = 2 N2O4 + O2
KOH(g) + H2SO4(g) = K2SO4(g) + H2O =>
2 KOH(g) + H2SO4(g) = K2SO4(g) + 2 H2O
Fe(s) + H2O(g) + O2(g) = Fe2O3H2O =>
4 Fe(s) + 2 H2O(g) + 3 O2(g) = 2 Fe2O3H2O
BaSO4(s) + NaCl(aq) = BaCl2(aq) + Na2SO4(aq) =>
BaSO4(s) + 2 NaCl(aq) = BaCl2(aq) + Na2SO4(aq)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/13/24
Équations équilibrées sur06/12/23
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