| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ca3(PO4)2 + CaCl2 = 2 Ca2ClPO4
H2SO4(aq) + Ca(OH)2(aq) = H2SO4(aq)Ca(OH)2(aq) =>
H2SO4(aq) + Ca(OH)2(aq) = H2SO4(aq)Ca(OH)2(aq)
CH3CH2OH + KMnO4 = CH3CH2MnO4 + KOH =>
CH3CH2OH + KMnO4 = CH3CH2MnO4 + KOH
Na(OH)2 + HCl = NaHCl + (OH)2 =>
Na(OH)2 + HCl = NaHCl + (OH)2
C8H8N2S + ZnO = C16H14N4S2Zn + H2O =>
2 C8H8N2S + ZnO = C16H14N4S2Zn + H2O
Ba3P2 = Ba2 + P2 =>
2 Ba3P2 = 3 Ba2 + 2 P2
OH{-} + CuSO4 = Cu(OH)2 + SO4{2-} =>
2 OH{-} + CuSO4 = Cu(OH)2 + SO4{2-}
Mg + Cu(NO3)2 = Mg3(NO3)2 + Cu =>
3 Mg + Cu(NO3)2 = Mg3(NO3)2 + Cu
GeH4(g) + O2 = GeO2(s) + H2O(g) =>
GeH4(g) + 2 O2 = GeO2(s) + 2 H2O(g)
CoCl2 + NaAl(OH)4 = CoAl2O4 + NaCl + H2O =>
CoCl2 + 2 NaAl(OH)4 = CoAl2O4 + 2 NaCl + 4 H2O
Na3PO4(aq) + Mg(NO3)2(aq) = Mg3(PO4)2(aq) + NaNO3(aq) =>
2 Na3PO4(aq) + 3 Mg(NO3)2(aq) = Mg3(PO4)2(aq) + 6 NaNO3(aq)
Mg + BaO = MgO + Ba =>
Mg + BaO = MgO + Ba
H2(SO4) + CaO = H2O + Ca(SO4) =>
H2(SO4) + CaO = H2O + Ca(SO4)
Fe(OH)3 + CO = CHO2 + Fe =>
Fe(OH)3 + 3 CO = 3 CHO2 + Fe
SbCl3 + NaOH = NaSbO2 + H2O + NaCl =>
SbCl3 + 4 NaOH = NaSbO2 + 2 H2O + 3 NaCl
Fe + CuSO4 + NaCl = FeCl3 + Cu + Na2SO4 =>
2 Fe + 3 CuSO4 + 6 NaCl = 2 FeCl3 + 3 Cu + 3 Na2SO4
Fe + ZnCl2 = FeZnCl2 =>
Fe + ZnCl2 = FeZnCl2
CoCl2 + NH4SCN = NH4Cl2 + CoSCN =>
CoCl2 + NH4SCN = NH4Cl2 + CoSCN
Cr + Co2Cl = CrCl3 + Co =>
Cr + 3 Co2Cl = CrCl3 + 6 Co
Fe3O4 + C18H34O2 = FeCHO + H2O =>
6 Fe3O4 + C18H34O2 = 18 FeCHO + 8 H2O
Ca(OH)2 + NaH2PO4 = Ca(H2PO4)2 + NaOH =>
Ca(OH)2 + 2 NaH2PO4 = Ca(H2PO4)2 + 2 NaOH
NaO + LiKPO3 = NaLiKPO4 =>
NaO + LiKPO3 = NaLiKPO4
NaNO3 + FeSO4 = Fe(NO3)2 + Na2SO4 =>
2 NaNO3 + FeSO4 = Fe(NO3)2 + Na2SO4
Cu2NO3(OH)3 = H2O + Cu + N2 + O2 =>
4 Cu2NO3(OH)3 = 6 H2O + 8 Cu + 2 N2 + 9 O2
C3H8O + NaOI = C3H8O2NaI =>
C3H8O + NaOI = C3H8O2NaI
C2H4 + O2 = CO3 + H2O =>
C2H4 + 4 O2 = 2 CO3 + 2 H2O
[Ti((NH2)2CO)6]I3 + O2 = TiO2 + N2 + H2O + CO2 + HI =>
4[Ti((NH2)2CO)6]I3 + 37 O2 = 4 TiO2 + 24 N2 + 42 H2O + 24 CO2 + 12 HI
NH4OH + HClO3 = HOH + NH4ClO3 =>
NH4OH + HClO3 = HOH + NH4ClO3
Na + KNO3 = K20 + Na2O + N2 =>
120 Na + 20 KNO3 = K20 + 60 Na2O + 10 N2
C3H7(OH) + O2 = CO2 + H2O =>
2 C3H7(OH) + 9 O2 = 6 CO2 + 8 H2O
H2CrO4 + C4H10O = C4H8O + H2CrO3 + H2O =>
H2CrO4 + C4H10O = C4H8O + H2CrO3 + H2O
Cu + AgNo3 = Cu(No3)2 + Ag1 =>
Cu + 2 AgNo3 = Cu(No3)2 + 2 Ag1
CH3OH + (C57H98O6) = C3H8O3 + C19H34O2 =>
3 CH3OH + (C57H98O6) = C3H8O3 + 3 C19H34O2
Al + NaOH = Al2(NaOH)3 =>
2 Al + 3 NaOH = Al2(NaOH)3
C2H5OH + H2SO4 + NaOH = C12H25SO4Na + H2O =>
6 C2H5OH + H2SO4 + NaOH = C12H25SO4Na + 7 H2O
NH2OH + H2SO4 + KMnO4 = N2 + K2SO4 + H2O + MnSO4 =>
10 NH2OH + 3 H2SO4 + 2 KMnO4 = 5 N2 + K2SO4 + 18 H2O + 2 MnSO4
I2 + NaNO2 = NaI + NO2 =>
I2 + 2 NaNO2 = 2 NaI + 2 NO2
H2SO4 + NH4OH = H7O + NSO4 =>
H2SO4 + NH4OH = H7O + NSO4
As2S3 + HNO3 + H2O = H3AsO + H2SO4 + NO =>
3 As2S3 + 16 HNO3 + 10 H2O = 6 H3AsO + 9 H2SO4 + 16 NO
BaCl2 + H2SO4 = BaSO3 + H2O + Cl =>
BaCl2 + H2SO4 = BaSO3 + H2O + 2 Cl
C3H5N3O9 = N2 + CO2 + H20(g) + O2(g) =>
4 C3H5N3O9 = 6 N2 + 12 CO2 + H20(g) + 6 O2(g)
C10H15N2O7Na3 + O2 + HCl = C12Cl4O + H2O + NO2 + Na2O =>
12 C10H15N2O7Na3 + 51 O2 + 40 HCl = 10 C12Cl4O + 110 H2O + 24 NO2 + 18 Na2O
FeSO4 + KClO3 + KOH = KClO + K2FeO4 + K2SO4 + H2O =>
FeSO4 + KClO3 + 4 KOH = KClO + K2FeO4 + K2SO4 + 2 H2O
Ca(HCO3)2 + BaSO4 = BaCO3 + Ca(HSO4)2 =>
Ca(HCO3)2 + 2 BaSO4 = 2 BaCO3 + Ca(HSO4)2
Cu + Cl + Al = CuClAl =>
Cu + Cl + Al = CuClAl
H3C6H5O7 + NaOH = H2O + Na2C6H6O7 =>
H3C6H5O7 + 2 NaOH = 2 H2O + Na2C6H6O7
Cl + MgI = I + MgCl =>
Cl + MgI = I + MgCl
Cu2O + H2SO4 = CuSO4 + Cu + H2O =>
Cu2O + H2SO4 = CuSO4 + Cu + H2O
CaCl2H2O + K2C2O4*H2O = CaC2O4H2O + KCl + H2O =>
CaCl2H2O + K2C2O4*H2O = CaC2O4H2O + 2 KCl + H2O
Cl{-} + Ag2O = ClO4{-} + Ag =>
Cl{-} + 4 Ag2O = ClO4{-} + 8 Ag
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/07/25
Équations équilibrées sur04/06/24
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