| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al + Ag(NO3)2 = Ag + Al(NO3)2
Mg(OH)2 + K3PO4 = Mg3(PO4)2 + KOH =>
3 Mg(OH)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KOH
Mg + O6 = MgO6 =>
Mg + O6 = MgO6
AgClO2 + NaNO3 = AgNO3 + NaClO2 =>
AgClO2 + NaNO3 = AgNO3 + NaClO2
BaCl2 + Na2CO3 = BaCO3 + Cl2Na2 =>
BaCl2 + Na2CO3 = BaCO3 + Cl2Na2
H2O + NO = HNO3 + H2 =>
4 H2O + 2 NO = 2 HNO3 + 3 H2
Nb2O5 + C6H8O7 = H2O + Nb3(C6H5O7)5 =>
3 Nb2O5 + 10 C6H8O7 = 15 H2O + 2 Nb3(C6H5O7)5
BaCl2 + Na2CO3 = BaCO3 + Cl2Na2 =>
BaCl2 + Na2CO3 = BaCO3 + Cl2Na2
NaOH + Ca(OH)2 + (Cl)2 = Ca(OCl)2 + NaCl + H2O =>
2 NaOH + Ca(OH)2 + 2(Cl)2 = Ca(OCl)2 + 2 NaCl + 2 H2O
Mg + O6 = MgO6 =>
Mg + O6 = MgO6
BaCl2 + Na2CO3 = BaCO3 + Cl2Na2 =>
BaCl2 + Na2CO3 = BaCO3 + Cl2Na2
Na + G = Na2G =>
2 Na + G = Na2G
Bi(s) + F2(g) = BiF3(s) =>
2 Bi(s) + 3 F2(g) = 2 BiF3(s)
H3OCl + Mg = MgOCl + H3 =>
H3OCl + Mg = MgOCl + H3
AgClO2 + NaNO3 = AgNO3 + NaClO2 =>
AgClO2 + NaNO3 = AgNO3 + NaClO2
H2O + NO = HNO3 + H2 =>
4 H2O + 2 NO = 2 HNO3 + 3 H2
BaCl2 + Na2CO3 = BaCO3 + Cl2Na2 =>
BaCl2 + Na2CO3 = BaCO3 + Cl2Na2
CoCl2 + Pb(NO3)4 = Co(NO3)2 + PbCl4 =>
2 CoCl2 + Pb(NO3)4 = 2 Co(NO3)2 + PbCl4
NaOH + Ca(OH)2 + (Cl)2 = Ca(OCl)2 + NaCl + H2O =>
2 NaOH + Ca(OH)2 + 2(Cl)2 = Ca(OCl)2 + 2 NaCl + 2 H2O
H2O + NO = HNO3 + H2 =>
4 H2O + 2 NO = 2 HNO3 + 3 H2
BaCl2 + Na2CO3 = BaCO3 + Cl2Na2 =>
BaCl2 + Na2CO3 = BaCO3 + Cl2Na2
Cl2(gaq) + Br{-}(aq) = Cl{-}(aq) + Br2(l) =>
Cl2(gaq) + 2 Br{-}(aq) = 2 Cl{-}(aq) + Br2(l)
H2O + NO = HNO3 + H2 =>
4 H2O + 2 NO = 2 HNO3 + 3 H2
Nb2O5 + C6H8O7 = H2O + Nb3(C6H5O7)5 =>
3 Nb2O5 + 10 C6H8O7 = 15 H2O + 2 Nb3(C6H5O7)5
NaSO4 + MgPO4 = MgSO4 + NaPO4 =>
NaSO4 + MgPO4 = MgSO4 + NaPO4
Cu2S + H(NO3)2 = Cu(NO3)2 + Cu(SO4) + NO2 + H2O =>
Cu2S + 4 H(NO3)2 = Cu(NO3)2 + Cu(SO4) + 6 NO2 + 2 H2O
Zn + Bi(NO3)3 = Zn3(NO3)6 + Bi =>
3 Zn + 2 Bi(NO3)3 = Zn3(NO3)6 + 2 Bi
NaOH + Ca(OH)2 + (Cl)2 = Ca(OCl)2 + NaCl + H2O =>
2 NaOH + Ca(OH)2 + 2(Cl)2 = Ca(OCl)2 + 2 NaCl + 2 H2O
Nb2O5 + C6H8O7 = H2O + Nb3(C6H5O7)5 =>
3 Nb2O5 + 10 C6H8O7 = 15 H2O + 2 Nb3(C6H5O7)5
Be3N2 = Be2 + N3 =>
6 Be3N2 = 9 Be2 + 4 N3
C8H18O + CrO3 + H2SO4 = Cr2(SO4)3 + C8H16O2 + H2O =>
3 C8H18O + 4 CrO3 + 6 H2SO4 = 2 Cr2(SO4)3 + 3 C8H16O2 + 9 H2O
H2O + NO = HNO3 + H2 =>
4 H2O + 2 NO = 2 HNO3 + 3 H2
Mg + O6 = MgO6 =>
Mg + O6 = MgO6
Nb2O5 + C6H8O7 = H2O + Nb3(C6H5O7)5 =>
3 Nb2O5 + 10 C6H8O7 = 15 H2O + 2 Nb3(C6H5O7)5
BaCl2 + Na2CO3 = BaCO3 + Cl2Na2 =>
BaCl2 + Na2CO3 = BaCO3 + Cl2Na2
KClO3 + C6H6N2O2 = CO2 + H2O + K2O + Cl2 + N2 =>
26 KClO3 + 5 C6H6N2O2 = 30 CO2 + 15 H2O + 13 K2O + 13 Cl2 + 5 N2
HF + Sm = SmF3 + H2 =>
6 HF + 2 Sm = 2 SmF3 + 3 H2
Mg + Co{2+} = Mg{2+} + Co =>
Mg + Co{2+} = Mg{2+} + Co
H2O + NO = HNO3 + H2 =>
4 H2O + 2 NO = 2 HNO3 + 3 H2
NaHSO4 + NaClO + NaCl = H2O + Na2SO4 + Cl2 =>
2 NaHSO4 + NaClO + NaCl = H2O + 2 Na2SO4 + Cl2
Bi2(SO4)3 + KI = K2SO4 + BiI3 =>
Bi2(SO4)3 + 6 KI = 3 K2SO4 + 2 BiI3
Na2CO3 + H3O = Na + CO2 + H2O =>
Na2CO3 + 2 H3O = 2 Na + CO2 + 3 H2O
CH3OH + Na = CH3ONa + H2 =>
2 CH3OH + 2 Na = 2 CH3ONa + H2
Nb2O5 + C6H8O7 = H2O + Nb3(C6H5O7)5 =>
3 Nb2O5 + 10 C6H8O7 = 15 H2O + 2 Nb3(C6H5O7)5
Cs2CO3(aq) + Ca(ClO3)2(aq) = CaCO3(s) + CsClO3(aq) =>
Cs2CO3(aq) + Ca(ClO3)2(aq) = CaCO3(s) + 2 CsClO3(aq)
Br2CoCl2 = CoBr2 + Cl2 =>
Br2CoCl2 = CoBr2 + Cl2
C3H9Cl + Br2 = C3H8Br + HCl =>
2 C3H9Cl + Br2 = 2 C3H8Br + 2 HCl
Fe + MnO = Fe2O3 + Mn =>
2 Fe + 3 MnO = Fe2O3 + 3 Mn
C2H5OC2H5 + O2 = CO + H2O =>
C2H5OC2H5 + 4 O2 = 4 CO + 5 H2O
P(s) + O(g) = P2O4 =>
2 P(s) + 4 O(g) = P2O4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/05/24
Équations équilibrées sur02/04/23
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