| Équations équilibrées la veille | Équations équilibrées le lendemain |
AgNO3 + NaCl = AgCl + NaNO3
Mg + NaOH = MgO + Na + H2 =>
2 Mg + 2 NaOH = 2 MgO + 2 Na + H2
C6H13OH + O2 = CO2 + H2O =>
C6H13OH + 9 O2 = 6 CO2 + 7 H2O
MgCl2(aq) + Na2SO4(aq) = MgSO4(aq) + NaCl(aq) =>
MgCl2(aq) + Na2SO4(aq) = MgSO4(aq) + 2 NaCl(aq)
Al2O3 + FePO4 = Fe2O3 + AlPO4 =>
Al2O3 + 2 FePO4 = Fe2O3 + 2 AlPO4
BaSO4 = Ba2(SO4)2 =>
2 BaSO4 = Ba2(SO4)2
MgO + CO2 = Mg(CO3) =>
MgO + CO2 = Mg(CO3)
V + O2 = V2O5 =>
4 V + 5 O2 = 2 V2O5
HClO4 + Li2CO3 = H2CO3 + LiClO4 =>
2 HClO4 + Li2CO3 = H2CO3 + 2 LiClO4
Hg(NO3)2 + K4[Fe(CN)6]3 = Hg2[Fe(CN)6]3 + KNO3 =>
2 Hg(NO3)2 + K4[Fe(CN)6]3 = Hg2[Fe(CN)6]3 + 4 KNO3
LiOH + NaO = LiO + NaOH =>
LiOH + NaO = LiO + NaOH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe2[SO4]3 + NaOH = Fe[OH]3 + Na2SO4 =>
Fe2[SO4]3 + 6 NaOH = 2 Fe[OH]3 + 3 Na2SO4
N2 + Mg = Mg{2+} + N{3-} =>
N2 + 3 Mg = 3 Mg{2+} + 2 N{3-}
MnO + H = Mn + H2O =>
MnO + 2 H = Mn + H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C2H4N2O6 = CO2 + H2O + N2 =>
C2H4N2O6 = 2 CO2 + 2 H2O + N2
CuCl2 + K2(SO4) = Cu(SO4) + KCl =>
CuCl2 + K2(SO4) = Cu(SO4) + 2 KCl
FeCl3 + CH3COONa = NaCl + Fe(CH3COO)3 =>
FeCl3 + 3 CH3COONa = 3 NaCl + Fe(CH3COO)3
ZnO + Ag = Zn + AgO =>
ZnO + Ag = Zn + AgO
O5 = O7 =>
7 O5 = 5 O7
GrBr3 + KOH = KBr + KGr(OH)4 =>
GrBr3 + 4 KOH = 3 KBr + KGr(OH)4
C6H12 + HCl = CCl + H13 =>
13 C6H12 + 78 HCl = 78 CCl + 18 H13
C4H9NH2 + H2O = OH + C4H9NH3 =>
C4H9NH2 + H2O = OH + C4H9NH3
Fe + BaO = FeO + Ba =>
Fe + BaO = FeO + Ba
H8B2 + H2O = HBO2 + H2 =>
H8B2 + 4 H2O = 2 HBO2 + 7 H2
C2H5OH + Cu = C2H3OHCu + H2 =>
C2H5OH + Cu = C2H3OHCu + H2
C10H15NO*HCI + H3PO2 + I2 = C10H15N + H3PO3 + HI + CI =>
2 C10H15NO*HCI + 2 H3PO2 + I2 = 2 C10H15N + 2 H3PO3 + 2 HI + 2 CI
CuSO4 + Fe(OH)2 = Cu(OH)2 + FeSO4 =>
CuSO4 + Fe(OH)2 = Cu(OH)2 + FeSO4
Co(NO3)2 + KOH = Co(OH) + K(NO3)2 =>
Co(NO3)2 + KOH = Co(OH) + K(NO3)2
BaCl2 + Na3AgO4 = Ba3(AgO4)2 + NaCl =>
3 BaCl2 + 2 Na3AgO4 = Ba3(AgO4)2 + 6 NaCl
BaONaOH = BaOHNaO =>
BaONaOH = BaOHNaO
C6H10O + NH2OH = C6H11NO + H2O =>
C6H10O + NH2OH = C6H11NO + H2O
NH4Cl + HgO = (NH4)2O + HgCl2 =>
2 NH4Cl + HgO = (NH4)2O + HgCl2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2SO4 + Fe(OH)2 = FeSO4 + H2O =>
H2SO4 + Fe(OH)2 = FeSO4 + 2 H2O
KMnO4 + Na2SO3 + H2SO4 = K2SO4 + Na2O4 + MnSO4 + H2O =>
8 KMnO4 + 5 Na2SO3 + 7 H2SO4 = 4 K2SO4 + 5 Na2O4 + 8 MnSO4 + 7 H2O
H3NO + H2O = H4NO + OH =>
H3NO + H2O = H4NO + OH
CuSO4 + NH3 + H2O = (NH4)2SO4 + Cu(NH3)4(OH)2 =>
CuSO4 + 6 NH3 + 2 H2O = (NH4)2SO4 + Cu(NH3)4(OH)2
Pd + H2 = HPd =>
2 Pd + H2 = 2 HPd
Zn + AgCl = ZnCl + Ag =>
Zn + AgCl = ZnCl + Ag
Co = Co11 =>
11 Co = Co11
CU(CO3) = CUO + CO2 =>
CU(CO3) = CUO + CO2
MnO4{-} + SO3{2-} + H{+} = MnO2 + SO4{2-} + H2O =>
2 MnO4{-} + 3 SO3{2-} + 2 H{+} = 2 MnO2 + 3 SO4{2-} + H2O
NaOH + Fe2(SO4)3 = Fe(OH)3 + Na2SO4 =>
6 NaOH + Fe2(SO4)3 = 2 Fe(OH)3 + 3 Na2SO4
Cu2 + Na2S2O3 = Na2S4O6 + NaCu =>
Cu2 + 2 Na2S2O3 = Na2S4O6 + 2 NaCu
HCl + HNO3 = Cl + NO2 + H2O =>
HCl + HNO3 = Cl + NO2 + H2O
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
CH2O + CuSO4 + NaOH = CO2 + Cu2O + Na2SO4 + H2O =>
CH2O + 4 CuSO4 + 8 NaOH = CO2 + 2 Cu2O + 4 Na2SO4 + 5 H2O
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
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