| Équations équilibrées la veille | Équations équilibrées le lendemain |
BrO3H + Mg(OH) = (BrO3)Mg + H2O
(C6H16) + O2 = CO2 + H2O =>
(C6H16) + 10 O2 = 6 CO2 + 8 H2O
KOH + HCI = KCI + H2O =>
KOH + HCI = KCI + H2O
NaOH + HCl = NaCl + H2O = =>
NaOH + HCl = NaCl + H2O
CaHPo4 + H2O = Ca(OH)2 + H3Po4 =>
CaHPo4 + 2 H2O = Ca(OH)2 + H3Po4
Zn(OH)2 + CH3O2H = Zn(CH3CO2)2 + H2O =>
Zn(OH)2 + 4 CH3O2H = Zn(CH3CO2)2 + 6 H2O
BaFeO4 + KJ + HCl = FeCl2 + BaCl2 + J2 + KCl + H2O =>
BaFeO4 + 4 KJ + 8 HCl = FeCl2 + BaCl2 + 2 J2 + 4 KCl + 4 H2O
CH3N2H2 + N2O4 = CO2 + N2 + H2O =>
8 CH3N2H2 + 9 N2O4 = 8 CO2 + 17 N2 + 20 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2SeO3 + Ni(OH)2 = Ni(SeO3) + H2O =>
H2SeO3 + Ni(OH)2 = Ni(SeO3) + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe3(aqua) + NH3 = Fe(NH3)3 =>
Fe3(aqua) + 9 NH3 = 3 Fe(NH3)3
AlCl3 + NaOH = Na3[Al(OH)6] + NaCl =>
AlCl3 + 6 NaOH = Na3[Al(OH)6] + 3 NaCl
Mo + S = MoS3 =>
Mo + 3 S = MoS3
C7H6O + C5H8O = C12H14O2 =>
C7H6O + C5H8O = C12H14O2
H2SO4 + (NH4)HO = H2O + (NH4)2SO4 =>
H2SO4 + 2(NH4)HO = 2 H2O + (NH4)2SO4
SiH4 + NF3 = SiF4 + H2 + N2 =>
3 SiH4 + 4 NF3 = 3 SiF4 + 6 H2 + 2 N2
SO2 + Br2 + H2O = HBr + H2SO4 =>
SO2 + Br2 + 2 H2O = 2 HBr + H2SO4
Al2O3 + Cl2 = Al2Cl3 + O2 =>
2 Al2O3 + 3 Cl2 = 2 Al2Cl3 + 3 O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mo + S = MoS3 =>
Mo + 3 S = MoS3
BrF3 + KF = Br + KF4 =>
BrF3 + KF = Br + KF4
NH3 + H2O = NH4OH =>
NH3 + H2O = NH4OH
C3H7COOC2H5 + H2O = C3H7COO + C2H5OH =>
5 C3H7COOC2H5 + 5 H2O = 4 C3H7COO + 7 C2H5OH
P3O5 = P + O =>
P3O5 = 3 P + 5 O
Co2 + O3 = Co2O3 =>
Co2 + O3 = Co2O3
NaNO3 + H2O = Na2O + HNO3 =>
2 NaNO3 + H2O = Na2O + 2 HNO3
K[Al(OH)4] + NH4Cl = Al(OH)3 + NH3 + KCl + H2O =>
K[Al(OH)4] + NH4Cl = Al(OH)3 + NH3 + KCl + H2O
MnO + Si = MnSi + SiO2 =>
2 MnO + 3 Si = 2 MnSi + SiO2
K(NO2) + LiS = Li(NO2) + KS =>
K(NO2) + LiS = Li(NO2) + KS
CH3NO + O2 = CO2 + H2O + N =>
4 CH3NO + 5 O2 = 4 CO2 + 6 H2O + 4 N
N2 + Ca = Ca3N2 =>
N2 + 3 Ca = Ca3N2
Li2O + H3PO4 = Li3PO4 + H2O =>
3 Li2O + 2 H3PO4 = 2 Li3PO4 + 3 H2O
Li(s) + MgBr2(aq) = LiBr(aq) + Mg(s) =>
2 Li(s) + MgBr2(aq) = 2 LiBr(aq) + Mg(s)
Ca + P2O5 = CaP + O2 =>
4 Ca + 2 P2O5 = 4 CaP + 5 O2
SO4 + Cr = SO2 + Cr2O7 =>
7 SO4 + 4 Cr = 7 SO2 + 2 Cr2O7
Ca + NHO3 = Ca(NO3)2 + N2O + H2O =>
4 Ca + 10 NHO3 = 4 Ca(NO3)2 + N2O + 5 H2O
Pb(NO3)2 + K2SO4 = K + NO3 + PbSO4 =>
Pb(NO3)2 + K2SO4 = 2 K + 2 NO3 + PbSO4
C10H12O3 + H2O = C10H14O4 =>
C10H12O3 + H2O = C10H14O4
FeSO4 + Pb(NO3)2(s) = Fe(NO3)2 + PbSO4(aq) =>
FeSO4 + Pb(NO3)2(s) = Fe(NO3)2 + PbSO4(aq)
C10H12O3 + H2O = C10H14O4 =>
C10H12O3 + H2O = C10H14O4
NaClO + KNO3 = KClO + NaNO3 =>
NaClO + KNO3 = KClO + NaNO3
C10H12O3 + H2O = C10H14O4 =>
C10H12O3 + H2O = C10H14O4
MgSO3(s) + HCl(aq) = MgCl2 + H2SO3 =>
MgSO3(s) + 2 HCl(aq) = MgCl2 + H2SO3
AgOH + NH4OH + NH4NO3 = [Ag(NH3)2]NO3 + H2O =>
AgOH + NH4OH + NH4NO3 = [Ag(NH3)2]NO3 + 2 H2O
CaCO3 + Ca(H2PO4)2 = H2O + CO2 + CaHPO4 =>
CaCO3 + Ca(H2PO4)2 = H2O + CO2 + 2 CaHPO4
C3H4 + [Cu(NH3)2]OH = C3H3Cu + NH3 + NH4OH =>
C3H4 + [Cu(NH3)2]OH = C3H3Cu + NH3 + NH4OH
FeCl3 + Be3(Po4)2 = BeCl2 + FePo4 =>
2 FeCl3 + Be3(Po4)2 = 3 BeCl2 + 2 FePo4
CH3COOH + NH3 = CH3COONH4 = ? =>
CH3COOH + NH3 = CH3COONH4
Ca + As = Ca5As3 =>
5 Ca + 3 As = Ca5As3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
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