| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 SbF5 = 2 Sb + 5 F2
BaSO4 + Na2O = BaO + Na2SO4 =>
BaSO4 + Na2O = BaO + Na2SO4
HCN + NaCN = HNaCN + CN =>
HCN + NaCN = HNaCN + CN
Ca(OH)2 + HBrO2 = Ca(BrO2)2 + H2O =>
Ca(OH)2 + 2 HBrO2 = Ca(BrO2)2 + 2 H2O
MnO4 + HI = MnI2 + I2 + H2O =>
MnO4 + 8 HI = MnI2 + 3 I2 + 4 H2O
Ag2O + NH3 + H2O = [Ag(NH3)2]OH =>
Ag2O + 4 NH3 + H2O = 2[Ag(NH3)2]OH
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
C4H9COOH + Li = C4H9COOLi + H2 =>
2 C4H9COOH + 2 Li = 2 C4H9COOLi + H2
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
MnO4 + HI = MnI2 + I2 + H2O =>
MnO4 + 8 HI = MnI2 + 3 I2 + 4 H2O
MgO + HI = MgI2 + H2O =>
MgO + 2 HI = MgI2 + H2O
CrCl3 + NaBiO3 + NaOH + H2O = Na2CrO4 + Bi(OH)3 + NaCl =>
2 CrCl3 + 3 NaBiO3 + 7 NaOH + H2O = 2 Na2CrO4 + 3 Bi(OH)3 + 6 NaCl
SbF5 = Sb + F =>
SbF5 = Sb + 5 F
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Ba(NO3)2 + (NH4)2(CO3) = Ba(CO3) + NH4(NO3) =>
Ba(NO3)2 + (NH4)2(CO3) = Ba(CO3) + 2 NH4(NO3)
Al(s) + HBr(aq) = AlBr3(s) + H2(g) =>
2 Al(s) + 6 HBr(aq) = 2 AlBr3(s) + 3 H2(g)
Ba(NO3)2 + (NH4)2(CO3) = Ba(CO3) + NH4(NO3) =>
Ba(NO3)2 + (NH4)2(CO3) = Ba(CO3) + 2 NH4(NO3)
Ca(OH)2 + HBrO2 = Ca(BrO2)2 + H2O =>
Ca(OH)2 + 2 HBrO2 = Ca(BrO2)2 + 2 H2O
H3PO4 + MgO = Mg(PO3)2 + H2O =>
2 H3PO4 + MgO = Mg(PO3)2 + 3 H2O
As3(PO4)5 + (NH4)2C2O4 = As2(C2O4)5 + (NH4)3PO4 =>
2 As3(PO4)5 + 15(NH4)2C2O4 = 3 As2(C2O4)5 + 10(NH4)3PO4
HCI + MnO2 = MnCI + H2O + CI =>
4 HCI + MnO2 = MnCI + 2 H2O + 3 CI
Ag2O + NH3 + H2O = Ag(NH3)2OH =>
Ag2O + 4 NH3 + H2O = 2 Ag(NH3)2OH
K2SiO3 + H2O = KOH + H2SiO3 =>
K2SiO3 + 2 H2O = 2 KOH + H2SiO3
Na3N + O2 = Na2O + N2 =>
4 Na3N + 3 O2 = 6 Na2O + 2 N2
NaClO + KMnO4 + H2SO4 = NaClO3 + K2SO4 + MnSO4 + H2O =>
5 NaClO + 4 KMnO4 + 6 H2SO4 = 5 NaClO3 + 2 K2SO4 + 4 MnSO4 + 6 H2O
C25H22ClP + C15H10O = C22H16 + C18H15OP + HCl =>
C25H22ClP + C15H10O = C22H16 + C18H15OP + HCl
AgNO3(ac)HCI(ac) = AgCI(s)HNO3(ac) =>
AgNO3(ac)HCI(ac) = AgCI(s)HNO3(ac)
SbF5 = F + SbF3 =>
SbF5 = 2 F + SbF3
C25H22ClP + C15H10O = C22H16 + C18H15OP + HCl =>
C25H22ClP + C15H10O = C22H16 + C18H15OP + HCl
CsOH + H2CO3 = H2O + Cs2CO3 =>
2 CsOH + H2CO3 = 2 H2O + Cs2CO3
MnSO4 + NH4HCO3 = (NH4)2SO4 + MnCO3 + CO2 + H2O =>
MnSO4 + 2 NH4HCO3 = (NH4)2SO4 + MnCO3 + CO2 + H2O
Ba(NO3)2 + (NH4)2(CO3) = Ba(CO3) + (NH4)(NO3) =>
Ba(NO3)2 + (NH4)2(CO3) = Ba(CO3) + 2(NH4)(NO3)
C4H9ClAgNO3C2H6O = (CH3)3COC2H5HNO3AgCl =>
C4H9ClAgNO3C2H6O = (CH3)3COC2H5HNO3AgCl
Ca(OH)2 + HBrO2 = Ca(BrO2)2 + H2O =>
Ca(OH)2 + 2 HBrO2 = Ca(BrO2)2 + 2 H2O
Ta2O5 + Ca = CaO + Ta =>
Ta2O5 + 5 Ca = 5 CaO + 2 Ta
Ba(NO3)2 + (NH4)2(CO3) = Ba(CO3) + (NH4)(NO3) =>
Ba(NO3)2 + (NH4)2(CO3) = Ba(CO3) + 2(NH4)(NO3)
Na3N + O2 = Na2O + NO2 =>
4 Na3N + 7 O2 = 6 Na2O + 4 NO2
SbF5 = Sb + F2 =>
2 SbF5 = 2 Sb + 5 F2
Ni + HgCl2 = Hg + NiCl2 =>
Ni + HgCl2 = Hg + NiCl2
HCN + NaCN = HNaCN + CN =>
HCN + NaCN = HNaCN + CN
AgI + NH4OH = AgOH + NH4I =>
AgI + NH4OH = AgOH + NH4I
VO + MnO4 = VO3 + Mn =>
2 VO + MnO4 = 2 VO3 + Mn
KMnO4 + C6H5CH3 + NaOH = MnO2 + C6H5COONa + H2O + KOH =>
2 KMnO4 + C6H5CH3 + NaOH = 2 MnO2 + C6H5COONa + H2O + 2 KOH
C5H6 + O2 = CO2 + H2O =>
2 C5H6 + 13 O2 = 10 CO2 + 6 H2O
Ba(NO3)2 + (NH4)2(CO3) = BaCO3 + NH4NO3 =>
Ba(NO3)2 + (NH4)2(CO3) = BaCO3 + 2 NH4NO3
Pb(NO3)2 + Mg = Pb2 + Mg(NO3)2 =>
2 Pb(NO3)2 + 2 Mg = Pb2 + 2 Mg(NO3)2
VO + MnO4 = VO3 + Mn =>
2 VO + MnO4 = 2 VO3 + Mn
C25H22ClP + C15H10O = C22H16 + C18H15OP + HCl =>
C25H22ClP + C15H10O = C22H16 + C18H15OP + HCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/18/24
Équations équilibrées sur12/18/23
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