| Équations équilibrées la veille | Équations équilibrées le lendemain |
C15H24O2 + 20 O2 = 15 CO2 + 12 H2O
C6H6 + C2H5Cl = C6H5Cl + C2H6 =>
C6H6 + C2H5Cl = C6H5Cl + C2H6
Fe2(SO4)3 + KOH = Fe(OH)3 + K2SO4 =>
Fe2(SO4)3 + 6 KOH = 2 Fe(OH)3 + 3 K2SO4
K2CO3 + HCI = KCI + CO2 + H2O =>
K2CO3 + 2 HCI = 2 KCI + CO2 + H2O
Sn + O2 = SnO2 =>
Sn + O2 = SnO2
Mg(g) + N2(g) = Mg3N2(g) =>
3 Mg(g) + N2(g) = Mg3N2(g)
Sn + O2 = SnO2 =>
Sn + O2 = SnO2
CuO + HBr = CuBr + HO =>
CuO + HBr = CuBr + HO
Sn + O2 = SnO2 =>
Sn + O2 = SnO2
Na2Co3 + HCl = NaCl + H2Co3 =>
Na2Co3 + 2 HCl = 2 NaCl + H2Co3
C3H18 + O2 = CO2 + H2O =>
2 C3H18 + 15 O2 = 6 CO2 + 18 H2O
SbCl + Cl2 = SbCl3 =>
SbCl + Cl2 = SbCl3
Fe2O3 + H2 = FeO + H2O =>
Fe2O3 + H2 = 2 FeO + H2O
C2H3ONH2 + NaOH = C2H3O2Na + NH3 =>
C2H3ONH2 + NaOH = C2H3O2Na + NH3
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
FeCl3 + H2O = Fe(OH)3 + HCl =>
FeCl3 + 3 H2O = Fe(OH)3 + 3 HCl
Fe2 + NH3 + H2O = Fe(OH)2 + NH4 =>
Fe2 + 4 NH3 + 4 H2O = 2 Fe(OH)2 + 4 NH4
Zr + N2 = Zr3N4 =>
3 Zr + 2 N2 = Zr3N4
C6H12O6(l) + O2(g) = CO2(g) + H(l) =>
C6H12O6(l) + 3 O2(g) = 6 CO2(g) + 12 H(l)
CH3(CH2)OH + O2 = CO2 + H2O =>
CH3(CH2)OH + 3 O2 = 2 CO2 + 3 H2O
HI + HCl = ClI + H2 =>
HI + HCl = ClI + H2
AgCl + NH4OH = Ag(NH3)2{+} + H2O + Cl{-} =>
AgCl + 2 NH4OH = Ag(NH3)2{+} + 2 H2O + Cl{-}
Fe + KOH = FeKOH =>
Fe + KOH = FeKOH
Zn + H2SO3 = ZnSO3 + H2 =>
Zn + H2SO3 = ZnSO3 + H2
O2 + CaO = CaO3 =>
O2 + CaO = CaO3
SeO3 + Cr2O3 = SeCrO4 + O2 =>
4 SeO3 + 2 Cr2O3 = 4 SeCrO4 + O2
Ca + N = Ca3N2 =>
3 Ca + 2 N = Ca3N2
SnO + O2 = SnO2 =>
2 SnO + O2 = 2 SnO2
Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4
Cr(OH)3 + HI = H2O + CrI3 =>
Cr(OH)3 + 3 HI = 3 H2O + CrI3
Ag(NO3) + (NH4)2S = Ag2S + (NH4)(NO3) =>
2 Ag(NO3) + (NH4)2S = Ag2S + 2(NH4)(NO3)
Pb + AgCl = PbCl2 + Ag =>
Pb + 2 AgCl = PbCl2 + 2 Ag
CaC2H3O2 + NH4CO3 = Ca(CO3) + NH4C2H3O2 =>
CaC2H3O2 + NH4CO3 = Ca(CO3) + NH4C2H3O2
Na + P = Na3P =>
3 Na + P = Na3P
Zn + Ti(NO3)4 = Ti + Zn(NO3)2 =>
2 Zn + Ti(NO3)4 = Ti + 2 Zn(NO3)2
BaCl2 + Ca(NO3)2 = Ba(NO3)2 + Cl2Ca =>
BaCl2 + Ca(NO3)2 = Ba(NO3)2 + Cl2Ca
Br2 + Ca = CaBr2 =>
Br2 + Ca = CaBr2
C6H6 + NaCl = C6Cl + NaH6 =>
C6H6 + NaCl = C6Cl + NaH6
C2H4 + H2 = C2H64 =>
C2H4 + 30 H2 = C2H64
CrO2Cl2 = CrO2 + Cl2 =>
CrO2Cl2 = CrO2 + Cl2
CaOH2 = CaO + H2 =>
CaOH2 = CaO + H2
CH3COONH4 = CH3CONH2 + H2O =>
CH3COONH4 = CH3CONH2 + H2O
Na + P = Na3P =>
3 Na + P = Na3P
Ca2O + SO2 = Ca2SO3 =>
Ca2O + SO2 = Ca2SO3
Hg2(NO3)2 = Hg + NO2 + O2 =>
Hg2(NO3)2 = 2 Hg + 2 NO2 + O2
LiHCO3(s) = Li2CO3(s) + H2O(l) + CO2(g) =>
2 LiHCO3(s) = Li2CO3(s) + H2O(l) + CO2(g)
Na2Co3 + HCl = NaCl + H2Co3 =>
Na2Co3 + 2 HCl = 2 NaCl + H2Co3
KCl + CaS = K2S + CaCl2 =>
2 KCl + CaS = K2S + CaCl2
LiOH + H2O = Li + H3O2 =>
LiOH + H2O = Li + H3O2
AlCl3 + H2O + KOH = K3Al(OH)6 + HCl =>
AlCl3 + 3 H2O + 3 KOH = K3Al(OH)6 + 3 HCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/05/24
Équations équilibrées sur12/05/23
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