| Équations équilibrées la veille | Équations équilibrées le lendemain |
MgCl2 + 2 NaPO4 = Mg(PO4)2 + 2 NaCl
Sr(HCO3)2 + HI = SrHCO3I + H2O + CO2 =>
Sr(HCO3)2 + HI = SrHCO3I + H2O + CO2
NaCl + Na3Po4 = NaPo4 + Na3Cl =>
NaCl + Na3Po4 = NaPo4 + Na3Cl
(NH4)3(PO4) + CaCl2 = (NH4)Cl2 + Ca3PO4 =>
(NH4)3(PO4) + 3 CaCl2 = 3(NH4)Cl2 + Ca3PO4
NaF + FeCl2 = NaCl + FeF2 =>
2 NaF + FeCl2 = 2 NaCl + FeF2
Ag + PCl = P + AgCl =>
Ag + PCl = P + AgCl
Ba + Mo + O = BaMoO3 =>
Ba + Mo + 3 O = BaMoO3
Ba(CH3CO2)2 + Na2CrO4 = BaCrO4 + NaCH3CO2 =>
Ba(CH3CO2)2 + Na2CrO4 = BaCrO4 + 2 NaCH3CO2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
C2H5OH + NaOH = C2H5Na + H2O + CO2 =>
7 C2H5OH + 6 NaOH = 6 C2H5Na + 9 H2O + 2 CO2
HCl + Sb2O3 = SbCl3 + H2O =>
6 HCl + Sb2O3 = 2 SbCl3 + 3 H2O
NiOOH + HCl = NiCl2 + H2O + Cl2 =>
2 NiOOH + 6 HCl = 2 NiCl2 + 4 H2O + Cl2
C13H28O2 + O2 = CO2 + H2O =>
C13H28O2 + 19 O2 = 13 CO2 + 14 H2O
SI + KOH + H2O = K2SIO3 + H2 =>
SI + 2 KOH + H2O = K2SIO3 + 2 H2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
NaClO + H2O = HOCl + NaOH =>
NaClO + H2O = HOCl + NaOH
(CH3)2CO + C6H5OH = (CH3)2C(C6H4OH)2 + H2O =>
(CH3)2CO + 2 C6H5OH = (CH3)2C(C6H4OH)2 + H2O
Fe2 + S8 = Fe8S2 =>
16 Fe2 + S8 = 4 Fe8S2
MgNO3 = Mg(NO3) =>
MgNO3 = Mg(NO3)
FeSO4 + HF = FeF2 + H2SO4 =>
FeSO4 + 2 HF = FeF2 + H2SO4
Co3(PO4)2 + H2SO4 = CoSO4 + H3PO4 =>
Co3(PO4)2 + 3 H2SO4 = 3 CoSO4 + 2 H3PO4
Cr + MgCl2 = CrCl2 + Mg =>
Cr + MgCl2 = CrCl2 + Mg
CoCl2 + NH3 + H2O = Co(OH)Cl + NH4{+} + Cl{-} =>
CoCl2 + NH3 + H2O = Co(OH)Cl + NH4{+} + Cl{-}
K2CrO4 + SrCl2 = SrCrO4 + KCl =>
K2CrO4 + SrCl2 = SrCrO4 + 2 KCl
Ag(NO3)3AlCl3 = AgCl3Al(NO3)3 =>
Ag(NO3)3AlCl3 = AgCl3Al(NO3)3
GaF3 = Ga + F2 =>
2 GaF3 = 2 Ga + 3 F2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
CH3MgCl + HCHO = CH3OH + HCCH + HCl + Mg =>
2 CH3MgCl + HCHO = CH3OH + HCCH + 2 HCl + 2 Mg
Ca3(PO4)2 + HNO3 = Ca(NO3)2 + H3PO4 =>
Ca3(PO4)2 + 6 HNO3 = 3 Ca(NO3)2 + 2 H3PO4
Ni(NO3)2 + NaClO + NaOH = NiOOH + NaCl + NaNO3 + H2O =>
2 Ni(NO3)2 + NaClO + 4 NaOH = 2 NiOOH + NaCl + 4 NaNO3 + H2O
Ti + Br2 = TiBr3 =>
2 Ti + 3 Br2 = 2 TiBr3
KBrO + H2SO4 + KBr = Br2 + K2SO4 + H2O =>
KBrO + H2SO4 + KBr = Br2 + K2SO4 + H2O
ReCl5 + Re3Cl9 = ReCl4 =>
3 ReCl5 + Re3Cl9 = 6 ReCl4
Fe + HF = FeF1 + H2 =>
2 Fe + 2 HF = 2 FeF1 + H2
ZnSO3 + H2O = ZnSO4 + H2 =>
ZnSO3 + H2O = ZnSO4 + H2
NaHCO3 + Ca(OH)2 = CaCO3 + H2O + Na2CO3 =>
2 NaHCO3 + Ca(OH)2 = CaCO3 + 2 H2O + Na2CO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
K3AlO3 + HNO3 = Al(OH)3 + KNO3 =>
K3AlO3 + 3 HNO3 = Al(OH)3 + 3 KNO3
Cu2CO3(OH)2 + Ca(OH)2 = CaCO3 + Cu(OH)2 =>
Cu2CO3(OH)2 + Ca(OH)2 = CaCO3 + 2 Cu(OH)2
K3PO4(aq) + NiCl2(aq) = KCl(aq) + Ni3(PO4)2(aq) =>
2 K3PO4(aq) + 3 NiCl2(aq) = 6 KCl(aq) + Ni3(PO4)2(aq)
Al(OH0)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH0)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
Ca2CO3 + KOH = CaOH + K2CO3 =>
Ca2CO3 + 2 KOH = 2 CaOH + K2CO3
H2SO4 + HIO = H2SO5 + HI =>
H2SO4 + HIO = H2SO5 + HI
NaHCO3(s) + HCl(aq) = NaCl(aq) + H2O(l) + CO2(g) =>
NaHCO3(s) + HCl(aq) = NaCl(aq) + H2O(l) + CO2(g)
As + NaOH = Na3AsO3 + H =>
As + 3 NaOH = Na3AsO3 + 3 H
B2O3 + H2 = B + H2O =>
B2O3 + 3 H2 = 2 B + 3 H2O
Cu2 + Cr = Cr33Cu =>
Cu2 + 66 Cr = 2 Cr33Cu
BaS + HCl = H2S + BaCl2 =>
BaS + 2 HCl = H2S + BaCl2
Mg(OH) + H2SiO3 = Mg2SiO3 + H2O =>
2 Mg(OH) + H2SiO3 = Mg2SiO3 + 2 H2O
MnO4 + H2O = MnO2 + OH =>
MnO4 + 2 H2O = MnO2 + 4 OH
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/20/24
Équations équilibrées sur12/20/23
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