| Équations équilibrées la veille | Équations équilibrées le lendemain |
BaO + SO2 = BaSO3
Ca + AgNo3 = Ca(No3) + Ag =>
Ca + AgNo3 = Ca(No3) + Ag
KZnCl = KClZn =>
KZnCl = KClZn
C17H35COOH + NaOH = C17H35COONa + H2O =>
C17H35COOH + NaOH = C17H35COONa + H2O
KBr + KClO3 + H2SO4 = KCl + Br + K2SO4 + H2O =>
6 KBr + KClO3 + 3 H2SO4 = KCl + 6 Br + 3 K2SO4 + 3 H2O
NiNO3 + KOH = NiOH + KNO3 =>
NiNO3 + KOH = NiOH + KNO3
AgNOMgBr = AgBrMgNO =>
AgNOMgBr = AgBrMgNO
K2MnO4 + KI + H2O = MnO2 + I2 + KOH =>
K2MnO4 + 2 KI + 2 H2O = MnO2 + I2 + 4 KOH
H2SHClO = SHClH2O =>
H2SHClO = SHClH2O
HCOOH + C2H5OH = HCOOC2H5 + H2 =>
HCOOH + 4 C2H5OH = 3 HCOOC2H5 + 4 H2
Na2SO4 + SnCl4 = Sn2(SO4)4 + Na2 + Cl4 =>
4 Na2SO4 + 2 SnCl4 = Sn2(SO4)4 + 4 Na2 + 2 Cl4
KClPbC2H3O2 = PbClKC2H3O2 =>
KClPbC2H3O2 = PbClKC2H3O2
C159H318O + O2 = CO2 + H2O =>
C159H318O + 238 O2 = 159 CO2 + 159 H2O
Cr2O3 + KMnO4 + H2O = H2CrO4 + KMnO2 =>
2 Cr2O3 + 3 KMnO4 + 4 H2O = 4 H2CrO4 + 3 KMnO2
AgClO3 + MgI2 = AgI + Mg(ClO3)2 =>
2 AgClO3 + MgI2 = 2 AgI + Mg(ClO3)2
C6H5CCl3 + H2O = C6H5COCl + HCl =>
C6H5CCl3 + H2O = C6H5COCl + 2 HCl
HOHPO = HPOHO =>
HOHPO = HPOHO
CaH3 + H2O = CaOH2 + H2 =>
2 CaH3 + 2 H2O = 2 CaOH2 + 3 H2
AlOC = AlCO =>
AlOC = AlCO
C6H11O9P = C3H4O3 + C3H7O6P =>
C6H11O9P = C3H4O3 + C3H7O6P
NiS2 + O2 = SO + Ni2O3 =>
4 NiS2 + 7 O2 = 8 SO + 2 Ni2O3
Mg(s) + HgCl(aq) = Hg(s) + MgCl2(aq) =>
Mg(s) + 2 HgCl(aq) = 2 Hg(s) + MgCl2(aq)
MgCl2H2O = H2Cl2MgO =>
MgCl2H2O = H2Cl2MgO
CO2 + HCl = COCl2 + H2O =>
CO2 + 2 HCl = COCl2 + H2O
SO3 = S + O2 =>
2 SO3 = 2 S + 3 O2
Cs(BrICl) = CsClIBr =>
Cs(BrICl) = CsClIBr
CH3OOHC2H5OH = CH3OOC2H5H2O =>
CH3OOHC2H5OH = CH3OOC2H5H2O
AgNNaH = AgHNaN =>
AgNNaH = AgHNaN
NaCl = Na + Cl =>
NaCl = Na + Cl
KFe3AlSi3O10(OH)2 + H2O = K{+} + Fe{2+} + Al(OH)4{-} + H4SiO4 + OH{-} =>
KFe3AlSi3O10(OH)2 + 10 H2O = K{+} + 3 Fe{2+} + Al(OH)4{-} + 3 H4SiO4 + 6 OH{-}
PCl5 + KOH = POCl3 + KCl + HCl =>
PCl5 + KOH = POCl3 + KCl + HCl
Cl + Hg(NO3)2 = HgCl + NO3 =>
Cl + Hg(NO3)2 = HgCl + 2 NO3
NaClMgP = NaPMgCl =>
NaClMgP = NaPMgCl
Cr2O7{-2} + SO3{-2} + H3O{+} = Cr{+3} + SO4{2-} + H2O =>
Cr2O7{-2} + 3 SO3{-2} + 8 H3O{+} = 2 Cr{+3} + 3 SO4{2-} + 12 H2O
POCl3 + K3PO4 = KCl + P2O5 =>
POCl3 + K3PO4 = 3 KCl + P2O5
(NH)3 + H2O = NH2 + (OH)3 =>
(NH)3 + 3 H2O = 3 NH2 + (OH)3
K2CO3 + Na2SO4 = K2SO4 + Na2CO3 =>
K2CO3 + Na2SO4 = K2SO4 + Na2CO3
H2SeO4 + K2CO3 = K2SeO4 + H2CO3 =>
H2SeO4 + K2CO3 = K2SeO4 + H2CO3
CaCO3 + I2 = CaI2 + Ca(IO3)2 + CO2 =>
6 CaCO3 + 6 I2 = 5 CaI2 + Ca(IO3)2 + 6 CO2
HNO3 + Ba2O = BaNO3 + H2O =>
2 HNO3 + Ba2O = 2 BaNO3 + H2O
ScF3 + Ba(NO3)2 = Sc(NO3)3 + BaF2 =>
2 ScF3 + 3 Ba(NO3)2 = 2 Sc(NO3)3 + 3 BaF2
P2O5 + KOH = K2HPO4 + H2O =>
P2O5 + 4 KOH = 2 K2HPO4 + H2O
H2 + AgCl = HCl + Ag =>
H2 + 2 AgCl = 2 HCl + 2 Ag
HCl + O2 = OH + Cl =>
2 HCl + O2 = 2 OH + 2 Cl
LiBH4 + NH3O = Li2O + B2O3 + H2 + N2 =>
2 LiBH4 + 4 NH3O = Li2O + B2O3 + 10 H2 + 2 N2
BeOKOH = KBeOHO =>
BeOKOH = KBeOHO
Na2SO3 + Pb(NO3)2 = Na(NO3) + PbSO3 =>
Na2SO3 + Pb(NO3)2 = 2 Na(NO3) + PbSO3
Fe2(SO4) + KOH = KSO4 + Fe2OH =>
Fe2(SO4) + KOH = KSO4 + Fe2OH
AgNO3(aq)Cu(NO3)2 = Ag(NO3)2CuNO3 =>
AgNO3(aq)Cu(NO3)2 = Ag(NO3)2CuNO3
H2[TiCl6] + Zn + HCl = H3[TiCl6] + ZnCl2 =>
2 H2[TiCl6] + Zn + 2 HCl = 2 H3[TiCl6] + ZnCl2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/03/24
Équations équilibrées sur04/02/23
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