| Équations équilibrées la veille | Équations équilibrées le lendemain |
(CH3)3COH + H2SO4 = C4H8 + H3O + OSO3H
BaHPO4 + HNO3 = Ba{2} + H2PO4{-} + NO3{-} =>
BaHPO4 + HNO3 = Ba{2} + H2PO4{-} + NO3{-}
[Ni(NH3)6]SO4 + (NH4)2S = NiS + (NH4)2SO4 + NH3 =>
[Ni(NH3)6]SO4 + (NH4)2S = NiS + (NH4)2SO4 + 6 NH3
AlCO3 = CO2 + AlO =>
AlCO3 = CO2 + AlO
C6H5NO2 + CON2H4 = C6H6N2O + CH3NO + NO =>
13 C6H5NO2 + 25 CON2H4 = 12 C6H6N2O + 31 CH3NO + 8 NO
NH3 + O2 = N2 + H2O0 =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O0
NO2{-} + Al + OH{-} + H2O = NH3 + AlO2{-} =>
NO2{-} + 2 Al + OH{-} + H2O = NH3 + 2 AlO2{-}
H2CrO4 + BaO = BaCrO4 + H2O =>
H2CrO4 + BaO = BaCrO4 + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cr + HNO3 = Cr(NO3)3 + NH3 + H2O =>
8 Cr + 27 HNO3 = 8 Cr(NO3)3 + 3 NH3 + 9 H2O
NaMnO4 + Ni(SO4)2 + HSO4 = Mn(SO4)2 + Ni(SO4)3 + Na2SO4 + H2O =>
2 NaMnO4 + 11 Ni(SO4)2 + 16 HSO4 = 2 Mn(SO4)2 + 11 Ni(SO4)3 + Na2SO4 + 8 H2O
KClNa = NaClK =>
KClNa = NaClK
Mg(OH)2(aq) + HCl(aq) = H2O(l) + MgCl2(s) =>
Mg(OH)2(aq) + 2 HCl(aq) = 2 H2O(l) + MgCl2(s)
NaIO + Co2(SO4)3 + NaOH = NaIO3 + H2O + Co(SO4) + Na2SO3 =>
NaIO + Co2(SO4)3 + 2 NaOH = NaIO3 + H2O + 2 Co(SO4) + Na2SO3
AlO2 + O2 = AlO4 =>
AlO2 + O2 = AlO4
Pb(OH)4 + HCl = Pb(OH)2Cl2 + H2O =>
Pb(OH)4 + 2 HCl = Pb(OH)2Cl2 + 2 H2O
BaCl2 + HO2CCH(OH)CH(OH)CO2H = C4H4BaO6 + HCl =>
BaCl2 + HO2CCH(OH)CH(OH)CO2H = C4H4BaO6 + 2 HCl
Al + NaOH + Water = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
FeCl3 + Na2SO3 + H2O = Fe(OH)2 + Na2SO4 + HCl =>
2 FeCl3 + Na2SO3 + 5 H2O = 2 Fe(OH)2 + Na2SO4 + 6 HCl
Ba(OH)2 + NaOH = Na[Ba(OH)3] =>
Ba(OH)2 + NaOH = Na[Ba(OH)3]
HPO3 + Fe(OH)3 = Fe(PO3)3* + H2O =>
3 HPO3 + Fe(OH)3 = Fe(PO3)3* + 3 H2O
AlOHSO4 + H2SO4 = Al2(SO4)3 + H2O =>
2 AlOHSO4 + H2SO4 = Al2(SO4)3 + 2 H2O
Hg + HCl = H + HgCl =>
Hg + HCl = H + HgCl
Ni + Na = NaNi =>
Ni + Na = NaNi
Google1000 + Cloud200 = Google4Cloud4 =>
Google1000 + 5 Cloud200 = 250 Google4Cloud4
Zn + CuCl2 = Cu + ZnCl2 = =>
Zn + CuCl2 = Cu + ZnCl2
Ga0*75In0*25 + HCl = GaCl3 + InCl3 + H2 =>
Ga0*75In0*25 + 228 HCl = GaCl3 + 75 InCl3 + 114 H2
LiOH + HNo3 = LiNo3 + H2O =>
LiOH + HNo3 = LiNo3 + H2O
MgO + BeO = MgBeO2 =>
MgO + BeO = MgBeO2
NH3*H2O + CuSO4 = [Cu(NH3)]SO4 + H2O =>
NH3*H2O + CuSO4 = [Cu(NH3)]SO4 + H2O
C5H18(l) + O2(g) = CO2(g) + H2O(g) =>
2 C5H18(l) + 19 O2(g) = 10 CO2(g) + 18 H2O(g)
HCl + K2SO3 = K2Cl + HSO3 =>
HCl + K2SO3 = K2Cl + HSO3
Ga75In25 + HCl = GaCl3 + InCl3 + H2 =>
Ga75In25 + 300 HCl = 75 GaCl3 + 25 InCl3 + 150 H2
KI + AgNO{3} = AgI + KNO{3} =>
KI + AgNO{3} = AgI + KNO{3}
NaBr(s) + Cl2(s) = NaCl(s) + Br2(s) =>
2 NaBr(s) + Cl2(s) = 2 NaCl(s) + Br2(s)
MgO2 + H2 = Mg + H2O =>
MgO2 + 2 H2 = Mg + 2 H2O
SrBr2 + K2SO4 = SrK2 + Br2SO4 =>
SrBr2 + K2SO4 = SrK2 + Br2SO4
PCl5 + NaOH = NaH2PO4 + NaCl + H2O =>
PCl5 + 6 NaOH = NaH2PO4 + 5 NaCl + 2 H2O
Cl2 + H2O = Cl2OH2 =>
Cl2 + H2O = Cl2OH2
HCl + Fe(OH)3 = FeCl3 + H2O =>
3 HCl + Fe(OH)3 = FeCl3 + 3 H2O
KNO2 + KClO3 = KCl + KNO3 =>
3 KNO2 + KClO3 = KCl + 3 KNO3
ZincBromide + SilverNitrate = ZincNitrate + SilverBromide =>
ZincBromide + SilverNitrate = ZincNitrate + SilverBromide
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Fe(s) + HCl(aq) = FeCl2(aq) + H2(aq) =>
Fe(s) + 2 HCl(aq) = FeCl2(aq) + H2(aq)
SI + HCl = HSICl3 + H2 =>
SI + 3 HCl = HSICl3 + H2
KHC8H4O4 + Cr2O7{2-} + H{+} = Cr{3+} + CO2 + H2O + K2CO3 =>
2 KHC8H4O4 + 10 Cr2O7{2-} + 80 H{+} = 20 Cr{3+} + 15 CO2 + 45 H2O + K2CO3
KOH(aq) + HCiO4(aq) = KCiO4(aq) + H2O(l) =>
KOH(aq) + HCiO4(aq) = KCiO4(aq) + H2O(l)
K2SO4 + Ba(NO3)2 = KNO3 + BaSO4 =>
K2SO4 + Ba(NO3)2 = 2 KNO3 + BaSO4
KOH + SI + H2O = K2SIO3 + H2 =>
2 KOH + SI + H2O = K2SIO3 + 2 H2
MnO2 + Fe3O4 = MnFe2O4 + O2 =>
3 MnO2 + 2 Fe3O4 = 3 MnFe2O4 + O2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/08/25
Équations équilibrées sur02/07/24
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