| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H5COSH + 8 O2 = 7 CO2 + 3 H2O + S
NaBr + MgSO4 = NaSO4 + MgBr =>
NaBr + MgSO4 = NaSO4 + MgBr
NaCl + KNO3 = NaNO3 + KCl =>
NaCl + KNO3 = NaNO3 + KCl
AuCl3 = Au + Cl2 =>
2 AuCl3 = 2 Au + 3 Cl2
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
HClO4 + Al2O3 = Al(ClO4)3 + H2O =>
6 HClO4 + Al2O3 = 2 Al(ClO4)3 + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
HCN + Cu(SO4) = H(SO4) + CuCN =>
HCN + Cu(SO4) = H(SO4) + CuCN
HCOOH + NH3 = HCOONH4 =>
HCOOH + NH3 = HCOONH4
PF5 + LiF = LiPF6 =>
PF5 + LiF = LiPF6
C2H5OH(l) + O2 = CO2(g) + H2O =>
C2H5OH(l) + 3 O2 = 2 CO2(g) + 3 H2O
HgCl2 + SnCl2 = Hg2Cl2 + SnCl4 =>
2 HgCl2 + SnCl2 = Hg2Cl2 + SnCl4
Ca(NO3)2 = Ca(NO2)2 + O2 =>
Ca(NO3)2 = Ca(NO2)2 + O2
HF + Ba(OH)2 = BaF2 + H2(OH)2 =>
2 HF + Ba(OH)2 = BaF2 + H2(OH)2
CaI2 + HgNO3 = Ca(NO3)2 + HgI =>
CaI2 + 2 HgNO3 = Ca(NO3)2 + 2 HgI
HCO2H(aq) + KOH(aq) = KHCO2(aq) + H2O(l) =>
HCO2H(aq) + KOH(aq) = KHCO2(aq) + H2O(l)
Al2(SO4)3 + Na3(PO4) = AlPO4 + Na2SO4 =>
Al2(SO4)3 + 2 Na3(PO4) = 2 AlPO4 + 3 Na2SO4
Fe2 + O2 + H2O = Fe2O3*4H2O =>
2 Fe2 + 3 O2 + 8 H2O = 2 Fe2O3*4H2O
NaH2CO3 + H2SO4 = CO2 + NaSO3 + H2O =>
NaH2CO3 + H2SO4 = CO2 + NaSO3 + 2 H2O
HBr + Mn(OH)2 = H2O + Mn(OH)Br =>
HBr + Mn(OH)2 = H2O + Mn(OH)Br
Ba(CH3COO)2 + (NH4)2SO4 = BaSO4 + NH4CH3COO =>
Ba(CH3COO)2 + (NH4)2SO4 = BaSO4 + 2 NH4CH3COO
Ga + HClO4 = GaClO4 + H2O + Cl2O1 =>
12 Ga + 14 HClO4 = 12 GaClO4 + 7 H2O + Cl2O1
KClO3 + C6H12O6 + H2SO4 = CO2 + H2O + Cl2 + K2SO4 =>
24 KClO3 + 5 C6H12O6 + 12 H2SO4 = 30 CO2 + 42 H2O + 12 Cl2 + 12 K2SO4
ClCH2COOH + CH3OH = ClCH2COOCH3 + H2O =>
ClCH2COOH + CH3OH = ClCH2COOCH3 + H2O
C4H9Cl + HCl = C4H10 + Cl2 =>
C4H9Cl + HCl = C4H10 + Cl2
(NH4)2(SO4) + AlBr3 = NH4Br + Al2(SO4)3 =>
3(NH4)2(SO4) + 2 AlBr3 = 6 NH4Br + Al2(SO4)3
HCOOH + Na2CO3 = HCOONa + H2O + CO2 =>
2 HCOOH + Na2CO3 = 2 HCOONa + H2O + CO2
NiS + HCl + HNO3 = NiCl + NO + S + H2O =>
3 NiS + 3 HCl + HNO3 = 3 NiCl + NO + 3 S + 2 H2O
NaOH + C20H14O4 = H2CO2 + Na + H2O =>
46 NaOH + C20H14O4 = 20 H2CO2 + 46 Na + 10 H2O
Li2SO4 = Li2O + SO2 + O2 =>
2 Li2SO4 = 2 Li2O + 2 SO2 + O2
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
Sn + HClO3 = Sn(ClO3)4 + H2 =>
Sn + 4 HClO3 = Sn(ClO3)4 + 2 H2
Zn + CH3COOH = ZnO2 + CH4 + CO =>
Zn + 2 CH3COOH = ZnO2 + 2 CH4 + 2 CO
MgCl2 + Mg = MgCl =>
MgCl2 + Mg = 2 MgCl
LiOH(aq) + VCl3(aq) = LiCl(aq) + V(OH)3(aq) =>
3 LiOH(aq) + VCl3(aq) = 3 LiCl(aq) + V(OH)3(aq)
HCOOH + NaHCO3 = HCOONa + H2O + CO2 =>
HCOOH + NaHCO3 = HCOONa + H2O + CO2
CH3C(CH3)C(CH3)CH3 + KMnO4 + H2O = CH3C(CH3)OHC(CH3)OHCH3 + MnO2 + KOH =>
3 CH3C(CH3)C(CH3)CH3 + 2 KMnO4 + 4 H2O = 3 CH3C(CH3)OHC(CH3)OHCH3 + 2 MnO2 + 2 KOH
HCl(aq) + CuCO3(s) = CuCl2(aq) + H2O(g) + CO2(g) =>
2 HCl(aq) + CuCO3(s) = CuCl2(aq) + H2O(g) + CO2(g)
PF5 + LiF = LiPF6 =>
PF5 + LiF = LiPF6
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
C + H + O = C2H5OH =>
2 C + 6 H + O = C2H5OH
HCl + K2Cr2O7 + CH3CH2OH = CrCl3 + H2O + C2H4O + KCl =>
8 HCl + K2Cr2O7 + 3 CH3CH2OH = 2 CrCl3 + 7 H2O + 3 C2H4O + 2 KCl
CuO + Al2O3 = CuAl2O4 =>
CuO + Al2O3 = CuAl2O4
C8H10 + O2 = CO2 + H2O =>
2 C8H10 + 21 O2 = 16 CO2 + 10 H2O
C2H5OH(g) + O2 = CO2 + H2O =>
C2H5OH(g) + 3 O2 = 2 CO2 + 3 H2O
BaSO4 + FeCl3 = BaCl2 + Fe2(SO4)3 =>
3 BaSO4 + 2 FeCl3 = 3 BaCl2 + Fe2(SO4)3
C4H8 + H2O = C4H8O2 + H2 =>
C4H8 + 2 H2O = C4H8O2 + 2 H2
FeCl3 + K4(Fe(CN)6) = KFe(Fe(CN)6) + KCl =>
FeCl3 + K4(Fe(CN)6) = KFe(Fe(CN)6) + 3 KCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/09/24
Équations équilibrées sur08/08/23
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