| Équations équilibrées la veille | Équations équilibrées le lendemain |
Li2O + H2O = 2 LiOH
Pb + Zn(NO3)2 = Pb(NO3)2 + Zn =>
Pb + Zn(NO3)2 = Pb(NO3)2 + Zn
KNO3 + H2SO4 + Hg = K2SO4 + HgSO4 + H2O + NO =>
2 KNO3 + 4 H2SO4 + 3 Hg = K2SO4 + 3 HgSO4 + 4 H2O + 2 NO
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Rb + P = Rb3P =>
3 Rb + P = Rb3P
Ca(OH)2 = CaO + H2O =>
Ca(OH)2 = CaO + H2O
NH4{+} + Cl{-} + HNO3 = NH4NO3 + HCl =>
NH4{+} + Cl{-} + HNO3 = NH4NO3 + HCl
P4 + Cl = PCl5 =>
P4 + 20 Cl = 4 PCl5
Mg(NO3)2 + (NH4)2C2O4 = MgC2O4 + NH4NO3 =>
Mg(NO3)2 + (NH4)2C2O4 = MgC2O4 + 2 NH4NO3
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cobalt(III)Cyanide + SodiumBromide = Cobalt(III)Bromide + SodiumCyanide =>
Cobalt(III)Cyanide + SodiumBromide = Cobalt(III)Bromide + SodiumCyanide
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
Na3P + CaF2 = NaF + Ca3P2 =>
2 Na3P + 3 CaF2 = 6 NaF + Ca3P2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CuCl2 + H2SO4 = CuSO4 + H2Cl2 =>
CuCl2 + H2SO4 = CuSO4 + H2Cl2
C6H6O + O2 = CO2 + H2O =>
C6H6O + 7 O2 = 6 CO2 + 3 H2O
NH4{+} + Cl{-} + HNO3 = NH4NO3 + HCl =>
NH4{+} + Cl{-} + HNO3 = NH4NO3 + HCl
C6H5OH + OH{-} = C6H5O{-} + H2O =>
C6H5OH + OH{-} = C6H5O{-} + H2O
NH4{+} + Cl{-} + HNO3 = NH4NO3 + HCl =>
NH4{+} + Cl{-} + HNO3 = NH4NO3 + HCl
V + N2 = V3N2 =>
3 V + N2 = V3N2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Ca(ClO4)2 + Al2(SO4)3 = Al(ClO4)3 + CaSO4 =>
3 Ca(ClO4)2 + Al2(SO4)3 = 2 Al(ClO4)3 + 3 CaSO4
NH4{+} + Cl{-} + HNO3 = NH4NO3 + HCl =>
NH4{+} + Cl{-} + HNO3 = NH4NO3 + HCl
Hg + H2O = HgO + H2 =>
Hg + H2O = HgO + H2
NaCl + BaSO4 + KOH = Ba(OH)2 + KCl + Na2SO4 =>
2 NaCl + BaSO4 + 2 KOH = Ba(OH)2 + 2 KCl + Na2SO4
Hg + H2O = HgO + H2 =>
Hg + H2O = HgO + H2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Cl2 + H3AsO3 + H2O = H3AsO4 + Cl{-} + H{+} =>
Cl2 + H3AsO3 + H2O = H3AsO4 + 2 Cl{-} + 2 H{+}
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NH4{+} + Cl{-} + HNO3 = NH4NO3 + HCl =>
NH4{+} + Cl{-} + HNO3 = NH4NO3 + HCl
K2SO4 + Ca(ClO3)2 = KClO3 + CaSO4 =>
K2SO4 + Ca(ClO3)2 = 2 KClO3 + CaSO4
Hg + H2O = HgO + H2 =>
Hg + H2O = HgO + H2
SO3H + H2O = SO3 + H3O =>
SO3H + H2O = SO3 + H3O
S + O2 = SO2 =>
S + O2 = SO2
CH2O + H2 = CH3OH =>
CH2O + H2 = CH3OH
H2O(l) + NH3(g) = NH4OH(ac) =>
H2O(l) + NH3(g) = NH4OH(ac)
H3AsO4 + Fe = Fe3(AsO4)2 + H2 =>
2 H3AsO4 + 3 Fe = Fe3(AsO4)2 + 3 H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
MgCl2 + Pb = PbCl4 + Mg =>
2 MgCl2 + Pb = PbCl4 + 2 Mg
Be + H2O = Be(OH)2 + H2 =>
Be + 2 H2O = Be(OH)2 + H2
HNO3 + Li3P = PH3 + LiNO3 =>
3 HNO3 + Li3P = PH3 + 3 LiNO3
HNO3 + Ni(CO3)2 = Ni(NO3)2 + HCO3 =>
2 HNO3 + Ni(CO3)2 = Ni(NO3)2 + 2 HCO3
Cu + NH4OH = Cu(OH)2 + NH3 + H2 =>
Cu + 2 NH4OH = Cu(OH)2 + 2 NH3 + H2
CuSO4 + H2O = Cu(SO4)H2O =>
CuSO4 + H2O = Cu(SO4)H2O
KBr + Cl2 = KCl + Br1000000 =>
1000000 KBr + 500000 Cl2 = 1000000 KCl + Br1000000
Li3PO4 + AI(NO3)3 = AIPO4 + LiNO3 =>
Li3PO4 + AI(NO3)3 = AIPO4 + 3 LiNO3
Al(OH)3 + H2SO3 = Al(SO3)3 + H3O =>
Al(OH)3 + 3 H2SO3 = Al(SO3)3 + 3 H3O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/14/24
Équations équilibrées sur01/13/24
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