| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Rh + 2 HCl = 2 RhCl + H2
Na2SO4 + BaO = BaSO4 + Na2O =>
Na2SO4 + BaO = BaSO4 + Na2O
PH3 + O2 = P2O5 + H2O =>
2 PH3 + 4 O2 = P2O5 + 3 H2O
Cd(OH)2 + SO2 = CdSO3 + H2O =>
Cd(OH)2 + SO2 = CdSO3 + H2O
NH4OOCCOONH4 = NH2OCCONH2 + H2O =>
NH4OOCCOONH4 = NH2OCCONH2 + 2 H2O
Ni + Cl2 = NiCl2 =>
Ni + Cl2 = NiCl2
Na(OH) + HBr = H(OH) + NaBr =>
Na(OH) + HBr = H(OH) + NaBr
Zn(NO3) + NaOH = NaNO3 + ZnOH =>
Zn(NO3) + NaOH = NaNO3 + ZnOH
H2S + H2O2 = H2SO4 + H2O =>
H2S + 4 H2O2 = H2SO4 + 4 H2O
Na2HPO4 + MgCl2 = Na2HPO4MgCl2 =>
Na2HPO4 + MgCl2 = Na2HPO4MgCl2
BeF2 + MgO = MgF2 + BeO =>
BeF2 + MgO = MgF2 + BeO
Fe2SO4 + NaOH = NaSO4 + Fe2OH =>
Fe2SO4 + NaOH = NaSO4 + Fe2OH
C3H7OH + H2SO4 = C3H7OH3 + SO4 =>
C3H7OH + H2SO4 = C3H7OH3 + SO4
Fe2O3 + HClO4 = Fe2O4 + HClO3 =>
Fe2O3 + HClO4 = Fe2O4 + HClO3
K2SO4 + AgCl = KCl + Ag2SO4 =>
K2SO4 + 2 AgCl = 2 KCl + Ag2SO4
HCHO + O2 = CO2 + H2O =>
HCHO + O2 = CO2 + H2O
K2SO4 + AgCl = KCl + Ag2SO4 =>
K2SO4 + 2 AgCl = 2 KCl + Ag2SO4
CO2(g) + H2O(l) = C6H12O(l)O6(aq) + O2(g) =>
12 CO2(g) + 12 H2O(l) = 2 C6H12O(l)O6(aq) + 11 O2(g)
FeTiO3 + C + Cl = FeCl3 + TiCl4 + CO2 =>
2 FeTiO3 + 3 C + 14 Cl = 2 FeCl3 + 2 TiCl4 + 3 CO2
KCl + AgNO{+3} = KNO{3} + AgCl =>
KCl + AgNO{+3} = KNO{3} + AgCl
MuO2 + HCl = MuCl2 + Cl2 + H2O =>
MuO2 + 4 HCl = MuCl2 + Cl2 + 2 H2O
Cu2(OH)2CO3 + H2SO4 = Cu(SO4) + CO2 + H2O =>
Cu2(OH)2CO3 + 2 H2SO4 = 2 Cu(SO4) + CO2 + 3 H2O
HCl(aq) + NaHSO3(aq) = NaCl(aq) + H2O(aq) + SO2(g) =>
HCl(aq) + NaHSO3(aq) = NaCl(aq) + H2O(aq) + SO2(g)
CuBr2 + NH4OH = Cu(OH)2 + NH4Br =>
CuBr2 + 2 NH4OH = Cu(OH)2 + 2 NH4Br
NiSO4 + AgOH = Ag2SO4 + Ni(OH)2 =>
NiSO4 + 2 AgOH = Ag2SO4 + Ni(OH)2
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
Fe(s) + HNO3(aq) + HCl(aq) = FeCl4(aq) + NO2(g) + H2O(l) =>
Fe(s) + 4 HNO3(aq) + 4 HCl(aq) = FeCl4(aq) + 4 NO2(g) + 4 H2O(l)
H3PO4 + Sb(OH)5 = Sb3(PO4)5 + H2O =>
5 H3PO4 + 3 Sb(OH)5 = Sb3(PO4)5 + 15 H2O
CH3CH2COCH3 + H2 = C4H10O =>
CH3CH2COCH3 + H2 = C4H10O
NH4Cl + Ba(OH)2 = NH3 + BaCl2 + H2O =>
2 NH4Cl + Ba(OH)2 = 2 NH3 + BaCl2 + 2 H2O
Cs + H3Po4 = CsPo4 + H2 =>
2 Cs + 2 H3Po4 = 2 CsPo4 + 3 H2
*O = O2 =>
2*O = O2
C7H5BiO4 + HCl = C7H6O3 + BiCl3 + H2O =>
C7H5BiO4 + 3 HCl = C7H6O3 + BiCl3 + H2O
Mg(OH)2 + H2PHO3 = MgPHO3 + H2O =>
Mg(OH)2 + H2PHO3 = MgPHO3 + 2 H2O
Cs + H3Po4 = CsPo4 + H2 =>
2 Cs + 2 H3Po4 = 2 CsPo4 + 3 H2
Fe2O3H2O + H2S = Fe2S3 + H2O =>
Fe2O3H2O + 3 H2S = Fe2S3 + 4 H2O
NaOH + (NH4)(NO3) = NaNO3 + NH4OH =>
NaOH + (NH4)(NO3) = NaNO3 + NH4OH
*O = O2 =>
2*O = O2
MnO4{-} + H{+} = Mn{2+} + O2 + H2O =>
4 MnO4{-} + 12 H{+} = 4 Mn{2+} + 5 O2 + 6 H2O
TiO2 + Al(OH)3 = Ti(OH)3 + AlO2 =>
TiO2 + Al(OH)3 = Ti(OH)3 + AlO2
CaCO3 + Fe(PO4) = Ca3(PO4)2 + Fe2(CO3)3 =>
3 CaCO3 + 2 Fe(PO4) = Ca3(PO4)2 + Fe2(CO3)3
Fe2Si2O6(s) + O2(g) + H2O(l) = Fe2O3(s) + H4SiO4(aq) =>
2 Fe2Si2O6(s) + O2(g) + 8 H2O(l) = 2 Fe2O3(s) + 4 H4SiO4(aq)
Ag + NaOH = Na + AgOH =>
Ag + NaOH = Na + AgOH
AlFeO = Fe + AlO =>
AlFeO = Fe + AlO
*O = O2 =>
2*O = O2
Te + NaOH = Na2Te + NaTeO3 + H2O =>
7 Te + 12 NaOH = 5 Na2Te + 2 NaTeO3 + 6 H2O
FeSO4 + Hg2(NO3)2 = Fe(NO3)2 + Hg2SO4 =>
FeSO4 + Hg2(NO3)2 = Fe(NO3)2 + Hg2SO4
Cs + H3Po4 = CsPo4 + H2 =>
2 Cs + 2 H3Po4 = 2 CsPo4 + 3 H2
(NH4)(NO3) + NaOH = NaNO3 + NH3 + H2O =>
(NH4)(NO3) + NaOH = NaNO3 + NH3 + H2O
Cs + H3PO4 = H3 + CsPO4 =>
Cs + H3PO4 = H3 + CsPO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/29/24
Équations équilibrées sur10/29/23
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