| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ga(NO3)3 + 3 NaOH = Ga(OH)3 + 3 NaNO3
MgClO4 + H2O = Mg(OH) + HClO4 =>
MgClO4 + H2O = Mg(OH) + HClO4
Pb + CaOH2 = Ca + PbOH2 =>
Pb + CaOH2 = Ca + PbOH2
H + Si + O3 = HSiO3 =>
H + Si + O3 = HSiO3
Mn2O7 + Ba(OH)2 = Ba(MnO4)2 + H2O =>
Mn2O7 + Ba(OH)2 = Ba(MnO4)2 + H2O
Mg(OH)2MnCO3 = Mn(OH)2MgCO3 =>
Mg(OH)2MnCO3 = Mn(OH)2MgCO3
Fe + HFO3 = Fe(FO3)2 + H2 =>
Fe + 2 HFO3 = Fe(FO3)2 + H2
FeCl3*6H2O + NaC2H3NaO2*3H2O + C5H8O2 = Fe(C5H7O2)3 + NaCl + HC2H3O2 + H2O =>
16 FeCl3*6H2O + 24 NaC2H3NaO2*3H2O + 42 C5H8O2 = 16 Fe(C5H7O2)3 + 48 NaCl + 9 HC2H3O2 + 186 H2O
C5H12 + O2 = CO2 + H2 =>
C5H12 + 5 O2 = 5 CO2 + 6 H2
Cs + HNO3 = CsNO3 + NO + H2O =>
3 Cs + 4 HNO3 = 3 CsNO3 + NO + 2 H2O
Mg + Ca{2+} = Mg{2+} + Ca =>
Mg + Ca{2+} = Mg{2+} + Ca
HCN + FeSO4 = H4Fe(CN)6 + H2SO4 =>
6 HCN + FeSO4 = H4Fe(CN)6 + H2SO4
C4H6O6 + O2 = CO2 + H2O =>
2 C4H6O6 + 5 O2 = 8 CO2 + 6 H2O
SiO2HCl = SiClHO2 =>
SiO2HCl = SiClHO2
HCOOHK2CO3 = HCOOCO2K2OH =>
HCOOHK2CO3 = HCOOCO2K2OH
Ca + HNO3 = Ca(NO3)2 + NO + H2O =>
3 Ca + 8 HNO3 = 3 Ca(NO3)2 + 2 NO + 4 H2O
Fe + Ni(NO3)2 = Fe(NO3)2 + Ni =>
Fe + Ni(NO3)2 = Fe(NO3)2 + Ni
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe(OH) + Cl2 = FeCl3(OH) =>
2 Fe(OH) + 3 Cl2 = 2 FeCl3(OH)
HBr + BaOH2 = HBa + BrOH2 =>
HBr + BaOH2 = HBa + BrOH2
NaH2PO4 = Na3PO4 + H3PO4 =>
3 NaH2PO4 = Na3PO4 + 2 H3PO4
Sr + H2O = SrOH + H2 =>
2 Sr + 2 H2O = 2 SrOH + H2
K2SO3 + KMnO4 + H2SO4 = MnSO4 + H2O + K2SO4 =>
5 K2SO3 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + 3 H2O + 6 K2SO4
NaI + Pb(NO3) = PbI + NaNO3 =>
NaI + Pb(NO3) = PbI + NaNO3
Hg(NO3)2 + K2CO3 = HgCO3 + KNO3 =>
Hg(NO3)2 + K2CO3 = HgCO3 + 2 KNO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cl2 + K = KCl2 =>
Cl2 + K = KCl2
P2O5 + CO = CO2 + P =>
P2O5 + 5 CO = 5 CO2 + 2 P
H2 + V2O5 = V + H2O =>
5 H2 + V2O5 = 2 V + 5 H2O
AgOH + NaCl = AgCl + NaOH =>
AgOH + NaCl = AgCl + NaOH
LiOH + CrI3 = LiI + Cr(OH)3 =>
3 LiOH + CrI3 = 3 LiI + Cr(OH)3
CH3COONa + KOH = CH4 + K2CO3 + NaOH =>
CH3COONa + 2 KOH = CH4 + K2CO3 + NaOH
CuSO4 + Ca(ClO4)2 = Cu(ClO4)2 + CaSO4 =>
CuSO4 + Ca(ClO4)2 = Cu(ClO4)2 + CaSO4
KCl + MgBr2 = KBr + MgCl2 =>
2 KCl + MgBr2 = 2 KBr + MgCl2
Ba(OH)2 + Al(NO3)3 = Ba(NO3)2 + Al(OH)3 =>
3 Ba(OH)2 + 2 Al(NO3)3 = 3 Ba(NO3)2 + 2 Al(OH)3
Cu(NH3)2(OH)2 + H2S = CuS + NH3 + H2O =>
Cu(NH3)2(OH)2 + H2S = CuS + 2 NH3 + 2 H2O
MoS2 + PH3 + H2 = MoP + H2S =>
2 MoS2 + 2 PH3 + H2 = 2 MoP + 4 H2S
HOOCCH(OH)CH(OH)COOH + KCl = (HOOCCH(OH)CH(OH)COO)K + HCl =>
HOOCCH(OH)CH(OH)COOH + KCl = (HOOCCH(OH)CH(OH)COO)K + HCl
Sn[NO2]4 + Pt3N4 = Sn3N4 + Pt[NO2]4 =>
3 Sn[NO2]4 + Pt3N4 = Sn3N4 + 3 Pt[NO2]4
AgN3 = N2 + Ag =>
2 AgN3 = 3 N2 + 2 Ag
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
KCl + AgI = KI + AgCl =>
KCl + AgI = KI + AgCl
AgNo3BaCl = AgClBaNo3 =>
AgNo3BaCl = AgClBaNo3
Fe + Ni(NO3)2 = Fe(NO3)2 + Ni =>
Fe + Ni(NO3)2 = Fe(NO3)2 + Ni
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
HaOH + HCl = HaCl + H2O =>
HaOH + HCl = HaCl + H2O
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
C2H6 + KMnO4 = C2H5OH + KMn =>
4 C2H6 + KMnO4 = 4 C2H5OH + KMn
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
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